: Data-Field 943

Data-Field 943

Description:	Frequency of stair climbing in last 4 weeks
Category:	Assessment centre ⏵ Touchscreen ⏵ Lifestyle and environment ⏵ Physical activity
	Lifestyle

Participants

496,666

Categorical (single)

Both sexes

Jan 2012

637,352

Data

Defined (4)

Aug 2025

Complete

Primary

o1 s1

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Data

637,352 items of data are available, covering 496,666 participants, encoded using Data-Coding 100314.
Defined-instances run from 0 to 3, labelled using Instancing 2.

Graph illustrating main data

4 Instances

Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
495,385 participants, 495,385 items
Graph illustrating main data

Instance 1 : First repeat assessment visit (2012-13)
20,256 participants, 20,256 items
Graph illustrating main data

Instance 2 : Imaging visit (2014+)
100,812 participants, 100,812 items
Graph illustrating main data

Instance 3 : First repeat imaging visit (2019+)
20,899 participants, 20,899 items
Graph illustrating main data

Notes

ACE touchscreen question "At home, during the last 4 weeks, about how many times a DAY do you climb a flight of stairs? (approx 10 steps)"

If the participant activated the Help button they were shown the message:

If you are unsure, please provide an estimate or select Do not know.

Field 943 was collected from all participants except those who indicated they were unable to walk, as defined by their answers to Field 864

1 Related Data-Field

Field ID	Description	Relationship
864	Number of days/week walked 10+ minutes	Current Field was collected from all participants except those who indicated they were unable to walk, as defined by their answers to Field 864

2 Resources

Preview	Name	Res ID
	Screenshot from touchscreen questionnaire used to capture field 943	100270
	Touchscreen questionnaire ordering, validation and dependencies	113241

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