Table 2.

Correlation coefficient (r) of within-subject correlation (n = 29; df = 27) between mean activity intensity (mean MET during 15 min interval) and E (energetic arousal), C (calmness), and V (valence); amount of minutes spent in light activity (during 15 min interval) and E, C, V; sedentary breaks (during 30 min interval) and E, C, V; range of within-subject correlations; significance (p); effect sizes (r²).

	r	Range	T	p	r2
mean MET_E	0.17	−0.42–0.88	0.92	0.82	0.03
mean MET_C	−0.09	−0.90–0.52	−0.45	0.33	0.01
mean MET_V	−0.03	−0.97–0.67	−0.13	0.45	0.00
min_light_E	0.13	−0.42–0.93	0.69	0.75	0.02
min_light_C	−0.08	−0.94–0.35	−0.44	0.33	0.01
min_light_V	0.08	−0.93–0.94	0.40	0.65	0.01
sed_breaks_E	0.20	−0.57–0.82	1.04	0.85	0.04
sed_breaks_C	−0.08	−0.81–0.70	−0.42	0.34	0.01
sed_breaks_V	0.07	−0.83–0.85	0.38	0.65	0.00