Table 8 EDAH minimal clinical important difference based on Anchor methods and distribution methods (effect size)

From: Decreased impulsiveness and MEG normalization after AI-digital therapy in ADHD children: a RCT

  

Anchor-based

Fisher p value

Distribution-based

EDAH

Group

  

0.3

0.5

0.7

EDAH-H

Experimental

(5/25) 20%

0.729

(5/25) 20%

(10/25) 40%

(8/25) 32%

 

Control

(6/21) 28.57%

 

(6/21) 28.57%

(11/23) 47.83%

(7/23) 30.43%

EDAH-DA

Experimental

(11/25) 44%

0.551

(11/25) 44%

(11/25) 44%

(9/25) 36%

 

Control

(7/21) 33.33%

 

(7/21) 33.33%

(10/21) 47.62%

(8/21) 38.1%

EDAH-DAH

Experimental

(10/25) 40%

0.762

(10/25) 40%

(11/25) 44%

(9/25) 36%

 

Control

(7/21) 33.33%

 

(7/21) 33.33%

(10/21) 47.62%

(8/21) 38.1%

EDAH-GLOBAL

Experimental

(11/25) 44%

0.363

(18/25) 72%

(17/25) 68%

(16/25) 64%

 

Control

(6/21) 28.57%

 

(16/21) 76.19%

(15/21) 71.43%

(15/21) 71.43%

  1. **p < 0.05; * statistical tendency p < 0.1.