: Data-Field 20147

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Data

44,185 items of data are available, covering 26,357 participants.
Array indices run from 1 to 25.
Units of measurement are error-count.

Maximum	155
Decile 9	3
Decile 8	2
Decile 7	1
Decile 6	1
Median	1
Decile 4	1
Decile 3	1
Decile 2	1
Decile 1	1
Minimum	1

There are 59 distinct values.
Mean = 1.9383
Std.dev = 3.35344
2066 items above graph maximum of 5

Counts of participants/items last updated 26 Nov 2022.

Notes

Errors before selecting correct item in numeric path (trail #1). Only values greater than zero are recorded.

4 Categories

Category ID	Description	Items
709	Cognitive function	47
116	Cognitive function online	4+52
100089	Online follow-up	+1107
121	Trail making	10

2 Related Data-Fields

Field ID	Description	Relationship
6770	Errors before selecting correct item ...	Current Field is the online equivalent of Field 6770
20247	Total errors traversing numeric path ...	Field 20247 sums the error counts in Current Field

5 Resources

Preview	Name	Res ID
	The Trail Making test	8481
	Trail making practise screen for first test	104
	Trail making practise screen for second test	105
	Trail making screen for first test	107
	Trail making screen for second test	106

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