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Table 4 Comparison of C-QDQ scores between ADHD and healthy controls

From: Psychometric properties of the Chinese version of the Quick Delay Questionnaire (C-QDQ) and ecological characteristics of reward-delay impulsivity of adults with ADHD

 

ADHD

(n = 209)

HCs

(n = 93)

p

C-QDQ total scores

31.48 ± 6.49

20.41 ± 5.42

< 0.001***

Delay aversion

17.02 ± 4.08

10.97 ± 3.64

< 0.001***

Delay discounting

14.46 ± 3.87

9.44 ± 2.52

< 0.001***

  1. Note: C-QDQ: the Chinese version of the Quick Delay Questionnaire; HCs: healthy controls; ***: p < 0.001