45,998 items of data are available, covering 43,576 participants, encoded using Data-Coding 100499
Defined-instances run from 0 to 3, labelled using Instancing 2
: Initial assessment visit (2006-2010) at which participants were recruited and consent given
36,071 participants, 36,071 items
Instance 1 : First repeat assessment visit (2012-13)
2,910 participants, 2,910 items
Instance 2 : Imaging visit (2014+)
6,498 participants, 6,498 items
Instance 3 : First repeat imaging visit (2019+)
519 participants, 519 items
ACE touchscreen question "What is the longest time period that these "high" or "irritable" periods have lasted?"
Question was introduced part way through fieldwork in April 2009.
Field 5663 was collected from participants who indicated they have had a period of at least two days when they were more high, excited or hyper than their normal self, or so irritable they shouted or started fights or arguments, as defined by their answers to Field 4642 and Field 4653
2 Related Data-Fields
|4653||Ever highly irritable/argumentative ...||Field 4653 affects who was asked to answer Current Field|
|4642||Ever manic/hyper for 2 days||Field 4642 affects who was asked to answer Current Field|
There are no tabulations involving field 5663.
Registered researchers may, when logged in, request that new analyses be generated and displayed here.