Table 3.

Number of participants (n) that respectively decreased or increased at least one point on a construct from T0 to T2, and their corresponding mean change and standard deviation of mean change (SD _change ) on the IWPQ scales

			IWPQ
			Task performance	Contextual performance	Counterproductive work behaviour
			Mean change	Mean change	Mean change
	T0-T2	n	(SD change )	(SD change )	(SD change )
Similar constructs
Presenteeism	Decreased	62	-0.07 (0.83)	-0.16 (0.73)	0.09 (0.67)
	Increased	61	0.18 (0.57)	0.23 (0.71)	-0.08 (0.71)
Job satisfaction	Decreased	56	0.07 (0.84)	-0.17 (0.87)	0.21 (0.81)
	Increased	36	0.24 (0.66)	0.16 (0.62)	-0.42 (0.58)
Work engagement	Decreased	19	-0.16 (1.09)	-0.30 (0.79)	0.26 (0.77)
	Increased	12	0.27 (0.94)	0.21 (0.73)	-0.23 (0.62)
Work ability	Decreased	77	0.04 (0.71)	-0.17 (0.70)	-0.07 (0.69)
	Increased	78	0.32 (0.75)	0.24 (0.71)	-0.15 (0.66)
Performance rating by the manager	Decreased	39	-0.07 (0.62)	-0.19 (0.63)	-0.08 (0.62)
	Increased	52	0.20 (0.81)	0.19 (0.70)	-0.08 (0.69)
Self-rated work quality	Decreased	78	-0.01 (0.80)	-0.14 (0.74)	-0.04 (0.74)
	Increased	43	0.33 (0.67)	0.23 (0.73)	-0.07 (0.61)
Self-rated work quantity	Decreased	64	0.10 (0.79)	-0.09 (0.80)	-0.14 (0.72)
	Increased	52	0.24 (0.57)	0.15 (0.65)	-0.11 (0.52)
Distinct constructs
Need for recovery	Decreased	111	0.27 (0.65)	0.12 (0.65)	-0.11 (0.63)
	Increased	91	0.10 (0.76)	-0.07 (0.82)	0.02 (0.70)
Physical activity	Decreased	79	0.23 (0.77)	0.09 (0.70)	0.03 (0.62)
	Increased	181	0.15 (0.66)	0.02 (0.68)	-0.11 (0.64)
General health	Decreased	36	0.44 (0.74)	-0.07 (0.77)	-0.26 (0.70)
	Increased	114	0.15 (0.63)	0.09 (0.68)	-0.09 (0.58)
Vitality	Decreased	95	0.03 (0.75)	-0.16 (0.68)	-0.02 (0.65)
	Increased	108	0.30 (0.67)	0.18 (0.66)	-0.10 (0.66)
Exhaustion	Decreased	4	0.30 (0.99)	0.49 (0.43)	-0.70 (1.09)
	Increased	7	-0.34 (0.91)	0.29 (0.74)	0.43 (0.76)
Absenteeism	Decreased	84	0.25 (0.71)	0.08 (0.68)	-0.05 (0.67)
	Increased	73	0.06 (0.66)	-0.08 (0.70)	-0.13 (0.62)