Table 2.

Overview of study variables.

Task	Variable	Construct measured
Letter number sequencing task	Letter number sequencing span	Working memory; maintain and update
Intra-extra dimensional shift	Errors before extra-dimensional shift	Reversal
	Errors after extra-dimensional shift	Set-shifting
Stop signal task	Stop signal reaction time	Prepotent response inhibition
	Post error slowing	Response monitoring
Information sampling task	p(correct)	Decision-making under explicitly presented risk
Iowa gambling task	Advantageous choices trials 1–40	Decision-making under ambiguity
	Advantageous choices trials 61–100	Decision-making under implicitly presented risk