: Data-Field 20195

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Data

118,448 items of data are available, covering 118,448 participants.
Defined-instances run from 0 to 0, labelled using Instancing 2.
Units of measurement are attempts.

Maximum	109
Decile 9	26
Decile 8	24
Decile 7	23
Decile 6	22
Median	21
Decile 4	19
Decile 3	18
Decile 2	16
Decile 1	14
Minimum	1

There are 61 distinct values.
Mean = 20.2641
Std.dev = 4.86247
43 items above graph maximum of 38

Counts of participants/items last updated 20 May 2022.

Notes

This is the number of symbol digit combinations which a participant attempted to match, excluding the initial 8 items corresponding to the training round.

4 Categories

Category ID	Description	Items
709	Cognitive function	47
116	Cognitive function online	4+52
100089	Online follow-up	+1107
122	Symbol digit substitution	9

1 Related Data-Fields

Field ID	Description	Relationship
20159	Number of symbol digit matches made ...	Field 20159 indicates number of correct matches made during attempts Current Field

5 Resources

Preview	Name	Res ID
	Symbol digit images	111
	Symbol digit introductory explanation	101
	Symbol digit test	103
	Symbol digit training screen	102
	The Symbol Digit Substitution test	2103

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