Row
int64
1
21k
Sample Name
float64
Transaction Id
float64
Anon Student Id
stringclasses
107 values
Session Id
float64
Time Zone
int64
1,663B
1,688B
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
219 values
Problem View
float64
Problem Start Time
float64
Step Name
stringclasses
17 values
Attempt At Step
int64
0
12
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
15,361
null
null
stu_VLSVA22619
null
1,669,936,796,464
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,362
null
null
stu_VLSVA22619
null
1,669,936,799,845
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,363
null
null
stu_VLSVA22619
null
1,669,936,802,546
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
NumeratorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,364
null
null
stu_VLSVA22619
null
1,669,936,808,787
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
EquationAnswer
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,365
null
null
stu_VLSVA22619
null
1,669,936,811,178
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,366
null
null
stu_VLSVA22619
null
1,669,936,814,419
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,367
null
null
stu_VLSVA22619
null
1,669,936,817,419
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FirstRow2:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,368
null
null
stu_VLSVA22619
null
1,669,936,820,693
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FirstRow1:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,369
null
null
stu_VLSVA22619
null
1,669,936,825,224
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FirstRow2:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,370
null
null
stu_VLSVA22619
null
1,669,936,834,964
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,371
null
null
stu_VLSVA22619
null
1,669,936,841,285
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
ThirdRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,372
null
null
stu_VLSVA22619
null
1,669,936,842,707
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,373
null
null
stu_VLSVA22619
null
1,669,936,847,308
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,374
null
null
stu_VLSVA22619
null
1,669,936,849,544
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,375
null
null
stu_VLSVA22619
null
1,669,936,915,367
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
4
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,376
null
null
stu_VLSVA22619
null
1,669,936,915,517
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,377
null
null
stu_VLSVA22619
null
1,669,936,921,473
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,378
null
null
stu_VLSVA22619
null
1,669,936,921,478
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
5
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,379
null
null
stu_VLSVA22619
null
1,669,936,925,939
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,380
null
null
stu_VLSVA22619
null
1,669,936,931,300
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-063
null
null
FinalAnswer
6
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,381
null
null
stu_VLSVA22619
null
1,670,630,090,163
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,382
null
null
stu_VLSVA22619
null
1,670,630,098,739
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,383
null
null
stu_VLSVA22619
null
1,670,630,124,929
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,384
null
null
stu_VLSVA22619
null
1,670,630,129,007
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,385
null
null
stu_VLSVA22619
null
1,670,630,133,982
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,386
null
null
stu_VLSVA22619
null
1,670,630,154,059
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
3
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,387
null
null
stu_VLSVA22619
null
1,670,630,164,959
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
4
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,388
null
null
stu_VLSVA22619
null
1,670,630,164,974
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,389
null
null
stu_VLSVA22619
null
1,670,630,171,471
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorQuantity1
5
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,390
null
null
stu_VLSVA22619
null
1,670,630,213,571
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,391
null
null
stu_VLSVA22619
null
1,670,630,216,555
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
EquationAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,392
null
null
stu_VLSVA22619
null
1,670,630,226,209
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,393
null
null
stu_VLSVA22619
null
1,670,630,233,702
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,394
null
null
stu_VLSVA22619
null
1,670,630,238,435
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
NumeratorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,395
null
null
stu_VLSVA22619
null
1,670,630,247,997
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
EquationAnswer
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,396
null
null
stu_VLSVA22619
null
1,670,630,253,100
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,397
null
null
stu_VLSVA22619
null
1,670,630,254,723
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,398
null
null
stu_VLSVA22619
null
1,670,630,260,731
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-083
null
null
FinalAnswerDirection
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_SWGGF70656
null
null
null
null
null
GRADUATED
null
15,399
null
null
stu_BHQIP30712
null
1,688,052,259,936
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,400
null
null
stu_BHQIP30712
null
1,688,052,262,707
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,401
null
null
stu_BHQIP30712
null
1,688,052,264,327
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,402
null
null
stu_BHQIP30712
null
1,688,052,266,943
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,403
null
null
stu_BHQIP30712
null
1,688,052,269,436
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,404
null
null
stu_BHQIP30712
null
1,688,052,275,164
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FirstRow2:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,405
null
null
stu_BHQIP30712
null
1,688,052,276,642
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FirstRow2:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,406
null
null
stu_BHQIP30712
null
1,688,052,278,190
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FirstRow1:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,407
null
null
stu_BHQIP30712
null
1,688,052,279,849
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,408
null
null
stu_BHQIP30712
null
1,688,052,291,663
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,409
null
null
stu_BHQIP30712
null
1,688,052,294,675
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
ThirdRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,410
null
null
stu_BHQIP30712
null
1,688,052,296,644
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,411
null
null
stu_BHQIP30712
null
1,688,052,304,852
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,412
null
null
stu_BHQIP30712
null
1,688,052,309,158
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,413
null
null
stu_BHQIP30712
null
1,688,052,311,270
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,414
null
null
stu_BHQIP30712
null
1,688,052,319,797
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,415
null
null
stu_BHQIP30712
null
1,688,052,322,337
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
4
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,416
null
null
stu_BHQIP30712
null
1,688,052,325,117
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
5
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,417
null
null
stu_BHQIP30712
null
1,688,052,325,142
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,418
null
null
stu_BHQIP30712
null
1,688,052,336,524
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,419
null
null
stu_BHQIP30712
null
1,688,052,336,545
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
6
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,420
null
null
stu_BHQIP30712
null
1,688,052,340,583
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-053
null
null
FinalAnswer
7
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,421
null
null
stu_BHQIP30712
null
1,688,051,952,061
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
PercentChange
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,422
null
null
stu_BHQIP30712
null
1,688,051,952,066
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
PercentChange
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,423
null
null
stu_BHQIP30712
null
1,688,051,954,948
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
PercentChange
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,424
null
null
stu_BHQIP30712
null
1,688,051,958,117
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,425
null
null
stu_BHQIP30712
null
1,688,051,960,325
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,426
null
null
stu_BHQIP30712
null
1,688,051,962,424
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,427
null
null
stu_BHQIP30712
null
1,688,051,965,257
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,428
null
null
stu_BHQIP30712
null
1,688,051,970,021
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,429
null
null
stu_BHQIP30712
null
1,688,051,971,538
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FirstRow1:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,430
null
null
stu_BHQIP30712
null
1,688,051,973,901
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FirstRow2:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,431
null
null
stu_BHQIP30712
null
1,688,051,975,364
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FirstRow2:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,432
null
null
stu_BHQIP30712
null
1,688,051,978,676
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
SecondRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,433
null
null
stu_BHQIP30712
null
1,688,051,992,717
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
ThirdRow
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,434
null
null
stu_BHQIP30712
null
1,688,051,996,356
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,435
null
null
stu_BHQIP30712
null
1,688,051,999,797
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-078
null
null
FinalAnswerDirection
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,436
null
null
stu_BHQIP30712
null
1,687,967,333,187
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,437
null
null
stu_BHQIP30712
null
1,687,967,338,857
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
NumeratorQuantity2
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,438
null
null
stu_BHQIP30712
null
1,687,967,344,152
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
NumeratorQuantity2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,439
null
null
stu_BHQIP30712
null
1,687,967,347,563
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,440
null
null
stu_BHQIP30712
null
1,687,967,352,509
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,441
null
null
stu_BHQIP30712
null
1,687,967,358,344
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,442
null
null
stu_BHQIP30712
null
1,687,967,361,584
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
NumeratorFactor
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,443
null
null
stu_BHQIP30712
null
1,687,967,364,679
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
NumeratorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,444
null
null
stu_BHQIP30712
null
1,687,967,366,379
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,445
null
null
stu_BHQIP30712
null
1,687,967,368,879
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,446
null
null
stu_BHQIP30712
null
1,687,967,373,515
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,447
null
null
stu_BHQIP30712
null
1,687,967,379,053
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,448
null
null
stu_BHQIP30712
null
1,687,967,379,074
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,449
null
null
stu_BHQIP30712
null
1,687,967,386,711
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,450
null
null
stu_BHQIP30712
null
1,687,967,391,266
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
EquationAnswer
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,451
null
null
stu_BHQIP30712
null
1,687,967,395,299
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,452
null
null
stu_BHQIP30712
null
1,687,967,406,128
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
FinalAnswerDirection
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,453
null
null
stu_BHQIP30712
null
1,687,967,408,727
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-159
null
null
FinalAnswerDirection
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,454
null
null
stu_BHQIP30712
null
1,688,051,187,101
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
PercentChange
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,455
null
null
stu_BHQIP30712
null
1,688,051,187,212
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
PercentChange
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,456
null
null
stu_BHQIP30712
null
1,688,051,189,522
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
PercentChange
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,457
null
null
stu_BHQIP30712
null
1,688,051,230,195
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
NumeratorQuantity2
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,458
null
null
stu_BHQIP30712
null
1,688,051,236,532
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
NumeratorQuantity2
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,459
null
null
stu_BHQIP30712
null
1,688,051,238,449
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
NumeratorQuantity2
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null
15,460
null
null
stu_BHQIP30712
null
1,688,051,240,810
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-017
null
null
NumeratorQuantity1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_YFXLL69426
null
null
null
null
null
GRADUATED
null