Table 7.

Group differences between SMOs and Non-SMOs.

Variable	M (SD) SMO	M (SD) non-SMO	F value	p-value	Cohen's d
Structural resources crafting	4.25 (0.47)	3.90 (0.68)	13.59	<0.001	0.51
Social resources crafting	3.51 (0.78)	3.18 (0.84)	10.43	0.001	0.45
Challenging demands crafting	3.70 (0.74)	3.35 (0.85)	6.48	0.012	0.35
Error learning	4.21 (0.65)	3.82 (0.72)	13.09	<0.001	0.50
Error risking	4.00 (0.77)	3.38 (0.83)	23.75	<0.001	0.67
Error strain	2.58 (0.83)	3.03 (0.8)	13.14	<0.001	0.50
Work engagement	5.41 (0.94)	5.04 (1.13)	7.11	0.013	0.37
Job satisfaction	5.72 (0.98)	5.01 (1.41)	14.87	<0.001	0.53

n_SMO = 78, n_{non − SMO} = 167.