Variable Description

Name
RTSD09
Label
Record Standard Deviation - Reaction time test
Dataset
Value Label Frequency % of valid % of all
777 No questionnaire 0
0.00%
0.00%
888 Not applicable 0
0.00%
0.00%
999 Unknown 0
0.00%
0.00%
Valid Invalid Min Max
2193 3169 0 612

Representation

Type
Code List
Selection Style
SelectOne
Codes
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

61 c

215 questions before...

When display flashes: Press Key 1 and record: Mean

Mean time

When display flashes: Press Key 2 and record: Standard deviation

Standard deviation
Then press Start to clear the screen.
129 questions after...
View the complete questionnaire

Lineage

  • 2006-10 Nurse Dataset - RTSD09
    Record Standard Deviation - Reaction time test
    • When display flashes: Press Key 2 and record: Standard deviation