Table 2.

Summaries of two-way repeated-measures ANOVA comparison.

Variables	Within-subject						Between-subject
	Time			Time × group			F	p	η p 2
	F	p	η p 2	F	p	η p 2
Observing	7.65	0.008	0.122	16.966	<0.001	0.236	2.01	0.162	0.035
Describing	0.74	0.395	0.013	6.06	0.017	0.099	0.14	0.708	0.003
Acting with awareness	6.92	0.011	0.112	0.07	0.800	0.001	1.93	0.171	0.034
Nonjudging	0.16	0.691	0.003	2.06	0.157	0.036	0.03	0.865	0.001
Nonreactivity	3.80	<0.001	0.420	12.25	0.001	0.182	0.11	0.747	0.002
Mindfulness	7.73	0.007	0.123	13.75	<0.001	0.200	0.02	0.886	<0.001
Challenge skill balance	2.43	0.125	0.042	11.85	0.001	0.177	1.68	0.200	0.030
Action awareness	0.36	0.550	0.007	7.05	0.010	0.114	0.03	0.861	0.001
Clear goals	3.28	0.076	0.056	0.23	0.632	0.004	0.06	0.816	0.001
Unambiguous feedback	2.00	0.163	0.035	2.36	0.130	0.041	0.44	0.508	0.008
Concentration on task	3.04	0.087	0.052	7.68	0.008	0.123	0.07	0.789	0.001
Sense of control	0.13	0.718	0.002	8.33	0.006	0.132	2.95	0.091	0.051
Loss self-consciousness	<0.001	0.989	<0.001	3.13	0.082	0.054	0.01	0.948	<0.001
Transformation of time	0.27	0.605	0.005	8.99	0.004	0.140	0.51	0.477	0.009
Autotelic experience	0.04	0.848	0.001	6.90	0.011	0.112	2.05	0.158	0.036
Flow	0.18	0.673	0.003	23.17	<0.001	0.296	0.68	0.413	0.012
Toughness	25.08	<0.001	0.313	7.99	0.007	0.127	0.02	0.884	<0.001
Strength	13.47	0.001	0.197	4.14	0.047	0.070	1.04	0.311	0.019
Optimism	5.30	0.025	0.088	2.44	0.124	0.042	0.06	0.807	0.001
Resilience	24.08	<0.001	0.305	7.91	0.007	0.126	0.11	0.743	0.002

Note. η _p ²: partial η².