Table A1.

Mean RT data for transfer task switching and inhibition tasks in the training groups (combined and cognitive training only) and control groups (exercise only and no-contact).

Training groups	Combined training		Cognitive training
	Pretraining	Posttraining	Pretraining	Posttraining
	M (SD)	M (SD)	M (SD)	M (SD)
Food/size switching task (mean RT in ms)
Single trials	684 (109)	611 (100)	686 (171)	612 (180)
Non-switch trials	789 (166)	642 (103)	774 (188)	621 (180)
Switch trials	1010 (263)	778 (180)	1016 (252)	735 (260)
Number switching task (mean RT in ms)
Single trials	656 (85)	636 (104)	661 (118)	633 (171)
Non-switch trials	1285 (246)	1135 (223)	1329 (293)	1135 (314)
Switch trials	1484 (276)	1216 (280)	1450 (364)	1258 (313)
Flanker inhibition task (mean RT in ms)
Congruent trials	554 (60)	507 (59)	559 (99)	515 (100)
Incongruent trials	573 (58)	518 (65)	582 (104)	535 (93)
Stroop inhibition task (overall time in s)
Second run (color patches)	26 (7)	24 (5)	25 (5)	24 (5)
Third run (color names)	44 (10)	39 (12)	44 (10)	42 (11)
Control groups	Exercise only		No-contact
Food/size switching task (mean RT in ms)
Single trials	691 (133)	641 (123)	726 (147)	650 (117)
Non-switch trials	783 (186)	707 (169)	816 (175)	745 (138)
Switch trials	1002 (273)	843 (225)	1125 (301)	908 (189)
Number switching task (mean RT in ms)
Single trials	678 (132)	659 (111)	671 (92)	621 (87)
Non-switch trials	1279 (367)	1147 (266)	1420 (277)	1244 (183)
Switch trials	1427 (450)	1269 (326)	1586 (257)	1371 (245)
Flanker inhibition task (mean RT in ms)
Congruent trials	559 (87)	537 (63)	539 (64)	523 (79)
Incongruent trials	575 (96)	558 (71)	548 (63)	532 (70)
Stroop inhibition task (overall time in s)
Second run (color patches)	26 (5)	26 (6)	27 (6)	26 (6)
Third run (color names)	43 (11)	38 (6)	45 (16)	41 (9)