Row
int64
1
31.8k
Sample Name
float64
Transaction Id
float64
Anon Student Id
stringclasses
136 values
Session Id
float64
Time Zone
int64
1,664B
1,686B
Duration (sec)
float64
Student Response Type
float64
Student Response Subtype
float64
Tutor Response Type
float64
Tutor Response Subtype
float64
Level (Workspace Id)
stringclasses
1 value
Problem Name
stringclasses
216 values
Problem View
float64
Problem Start Time
float64
Step Name
stringclasses
17 values
Attempt At Step
int64
0
39
Is Last Attempt
float64
Outcome
stringclasses
6 values
Selection
float64
Action
stringclasses
3 values
Input
float64
Feedback Text
float64
Feedback Classification
float64
Help Level
int64
0
4
Total Num Hints
float64
KC (MATHia)
float64
KC Category (MATHia)
float64
KC (Single-KC)
float64
KC Category (Single-KC)
float64
KC (Unique-step)
float64
KC Category (Unique-step)
float64
School
stringclasses
5 values
Class
float64
CF (Ruleid)
float64
CF (Semantic Event Id)
float64
CF (Skill New p-Known)
float64
CF (Skill Previous p-Known)
float64
CF (Workspace Progress Status)
stringclasses
2 values
Event Type
float64
12,674
null
null
stu_YRYQE48388
null
1,667,498,459,653
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,675
null
null
stu_YRYQE48388
null
1,667,498,466,525
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,676
null
null
stu_YRYQE48388
null
1,667,498,469,730
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,677
null
null
stu_YRYQE48388
null
1,667,498,472,376
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
4
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,678
null
null
stu_YRYQE48388
null
1,667,498,475,912
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
DenominatorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,679
null
null
stu_YRYQE48388
null
1,667,498,477,667
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,680
null
null
stu_YRYQE48388
null
1,667,498,481,000
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,681
null
null
stu_YRYQE48388
null
1,667,498,489,884
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,682
null
null
stu_YRYQE48388
null
1,667,498,496,085
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
5
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,683
null
null
stu_YRYQE48388
null
1,667,498,504,670
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
EquationAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,684
null
null
stu_YRYQE48388
null
1,667,498,507,000
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
EquationAnswer
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,685
null
null
stu_YRYQE48388
null
1,667,498,510,539
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
EquationAnswer
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,686
null
null
stu_YRYQE48388
null
1,667,498,512,671
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,687
null
null
stu_YRYQE48388
null
1,667,498,515,615
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,688
null
null
stu_YRYQE48388
null
1,667,498,519,039
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,689
null
null
stu_YRYQE48388
null
1,667,498,527,591
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
NumeratorFactor
6
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,690
null
null
stu_YRYQE48388
null
1,667,498,563,818
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
EquationAnswer
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,691
null
null
stu_YRYQE48388
null
1,667,498,566,967
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,692
null
null
stu_YRYQE48388
null
1,667,498,573,635
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow2:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,693
null
null
stu_YRYQE48388
null
1,667,498,583,979
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow2:2
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,694
null
null
stu_YRYQE48388
null
1,667,498,588,500
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow2:2
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,695
null
null
stu_YRYQE48388
null
1,667,498,590,981
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow2:2
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,696
null
null
stu_YRYQE48388
null
1,667,498,594,560
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow2:2
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,697
null
null
stu_YRYQE48388
null
1,667,498,598,426
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,698
null
null
stu_YRYQE48388
null
1,667,498,605,210
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow1:2
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,699
null
null
stu_YRYQE48388
null
1,667,498,605,728
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FirstRow1:2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,700
null
null
stu_YRYQE48388
null
1,667,498,622,512
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,701
null
null
stu_YRYQE48388
null
1,667,498,628,325
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,702
null
null
stu_YRYQE48388
null
1,667,498,633,760
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
ThirdRow
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,703
null
null
stu_YRYQE48388
null
1,667,498,637,450
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
ThirdRow
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,704
null
null
stu_YRYQE48388
null
1,667,498,637,469
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
ThirdRow
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,705
null
null
stu_YRYQE48388
null
1,667,498,642,587
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
ThirdRow
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,706
null
null
stu_YRYQE48388
null
1,667,498,648,050
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
ThirdRow
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,707
null
null
stu_YRYQE48388
null
1,667,498,649,752
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,708
null
null
stu_YRYQE48388
null
1,667,498,659,524
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,709
null
null
stu_YRYQE48388
null
1,667,498,664,295
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,710
null
null
stu_YRYQE48388
null
1,667,498,665,949
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,711
null
null
stu_YRYQE48388
null
1,667,498,669,725
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,712
null
null
stu_YRYQE48388
null
1,667,498,673,950
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-084
null
null
FinalAnswer
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
12,713
null
null
stu_YXBTQ31492
null
1,673,456,634,488
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
PercentChange
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,714
null
null
stu_YXBTQ31492
null
1,673,456,634,490
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
PercentChange
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,715
null
null
stu_YXBTQ31492
null
1,673,456,636,023
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
PercentChange
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,716
null
null
stu_YXBTQ31492
null
1,673,456,643,335
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,717
null
null
stu_YXBTQ31492
null
1,673,456,650,377
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,718
null
null
stu_YXBTQ31492
null
1,673,456,659,081
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
NumeratorQuantity1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,719
null
null
stu_YXBTQ31492
null
1,673,456,676,532
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
NumeratorQuantity1
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,720
null
null
stu_YXBTQ31492
null
1,673,456,679,209
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,721
null
null
stu_YXBTQ31492
null
1,673,456,687,120
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
DenominatorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,722
null
null
stu_YXBTQ31492
null
1,673,456,696,095
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
DenominatorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,723
null
null
stu_YXBTQ31492
null
1,673,456,703,721
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,724
null
null
stu_YXBTQ31492
null
1,673,456,721,140
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,725
null
null
stu_YXBTQ31492
null
1,673,456,724,087
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,726
null
null
stu_YXBTQ31492
null
1,673,456,728,396
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FirstRow2:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,727
null
null
stu_YXBTQ31492
null
1,673,456,730,223
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FirstRow2:1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,728
null
null
stu_YXBTQ31492
null
1,673,456,732,355
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FirstRow2:1
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,729
null
null
stu_YXBTQ31492
null
1,673,456,736,937
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,730
null
null
stu_YXBTQ31492
null
1,673,456,740,275
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FirstRow1:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,731
null
null
stu_YXBTQ31492
null
1,673,456,745,234
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,732
null
null
stu_YXBTQ31492
null
1,673,456,751,723
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
ThirdRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,733
null
null
stu_YXBTQ31492
null
1,673,456,754,317
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,734
null
null
stu_YXBTQ31492
null
1,673,456,757,141
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-127
null
null
FinalAnswerDirection
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,735
null
null
stu_YXBTQ31492
null
1,671,669,997,870
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,736
null
null
stu_YXBTQ31492
null
1,671,670,009,892
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
NumeratorQuantity2
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,737
null
null
stu_YXBTQ31492
null
1,671,670,014,342
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
NumeratorQuantity2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,738
null
null
stu_YXBTQ31492
null
1,671,670,031,828
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
NumeratorQuantity1
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,739
null
null
stu_YXBTQ31492
null
1,671,670,037,922
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,740
null
null
stu_YXBTQ31492
null
1,671,670,216,307
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
NumeratorQuantity1
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,741
null
null
stu_YXBTQ31492
null
1,671,670,302,461
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,742
null
null
stu_YXBTQ31492
null
1,671,670,382,330
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,743
null
null
stu_YXBTQ31492
null
1,671,670,393,031
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,744
null
null
stu_YXBTQ31492
null
1,671,670,401,323
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
DenominatorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,745
null
null
stu_YXBTQ31492
null
1,671,670,407,849
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
DenominatorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,746
null
null
stu_YXBTQ31492
null
1,671,670,416,905
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,747
null
null
stu_YXBTQ31492
null
1,671,670,431,652
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,748
null
null
stu_YXBTQ31492
null
1,671,670,437,444
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,749
null
null
stu_YXBTQ31492
null
1,671,670,440,913
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,750
null
null
stu_YXBTQ31492
null
1,671,670,448,944
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:1
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,751
null
null
stu_YXBTQ31492
null
1,671,670,471,443
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:2
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,752
null
null
stu_YXBTQ31492
null
1,671,670,471,471
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:2
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,753
null
null
stu_YXBTQ31492
null
1,671,670,475,740
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,754
null
null
stu_YXBTQ31492
null
1,671,670,480,381
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,755
null
null
stu_YXBTQ31492
null
1,671,670,483,999
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,756
null
null
stu_YXBTQ31492
null
1,671,670,486,645
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:1
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,757
null
null
stu_YXBTQ31492
null
1,671,670,490,373
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,758
null
null
stu_YXBTQ31492
null
1,671,670,490,377
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:1
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,759
null
null
stu_YXBTQ31492
null
1,671,670,494,927
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,760
null
null
stu_YXBTQ31492
null
1,671,670,502,662
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow2:1
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,761
null
null
stu_YXBTQ31492
null
1,671,670,520,298
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:1
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,762
null
null
stu_YXBTQ31492
null
1,671,670,523,326
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,763
null
null
stu_YXBTQ31492
null
1,671,670,532,795
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,764
null
null
stu_YXBTQ31492
null
1,671,670,532,836
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,765
null
null
stu_YXBTQ31492
null
1,671,670,557,479
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,766
null
null
stu_YXBTQ31492
null
1,671,670,563,394
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FirstRow1:2
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,767
null
null
stu_YXBTQ31492
null
1,671,670,575,208
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,768
null
null
stu_YXBTQ31492
null
1,671,670,602,935
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
ThirdRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,769
null
null
stu_YXBTQ31492
null
1,671,670,604,761
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,770
null
null
stu_YXBTQ31492
null
1,671,670,609,840
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
4
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,771
null
null
stu_YXBTQ31492
null
1,671,670,609,845
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,772
null
null
stu_YXBTQ31492
null
1,671,670,616,962
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
5
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
12,773
null
null
stu_YXBTQ31492
null
1,671,670,616,997
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-163
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null