Table 2. Univariate analysis of variance... | Emerald Publishing

Table 2.

Univariate analysis of variance with a priori contrasts

	Workload	Job insecurity	Job autonomy	Feedback	Tech. threat	Tech. opp.	Tech. use	Burnout	Work engagement
Contract^a	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)
Sample 1
Permanent	0.58(0.17)**	1.10(0.17)**	0.45(0.19)*	0.74(0.18) **	1.09(0.16)**	0.34(0.15)*	1.98(0.26)**	1.02(0.24)**	0.49(0.21)*
Temporary	0.89(0.22)**	0.64(0.21)**	0.79(0.25)**	0.73(0.24) **	0.92(0.20)**	0.25(0.20)	1.64(0.33)**	1.31(0.32)**	0.53(0.27)*
Self-employed	1.19(0.19)**	0.89(0.18)**	−0.65(0.21)**	0.16(0.20)	1.56(0.17)**	0.81(0.17)**	2.37(0.28)**	1.58(0.27)**	0.03(0.23)
On-demand	1.05(0.19)**	0.74(0.23)**	1.41(0.26)**	1.23(0.25) **	1.34(0.22)**	0.55(0.21)*	2.33(0.36)**	1.45(0.34)**	0.38(0.29)
F(4,621)	14.79**	13.32**	35.83**	12.93**	21.60**	9.28**	19.20**	10.25**	4.47**
η²	0.087	0.079	0.188	0.077	0.122	0.056	0.110	0.062	0.028
Sample 2
Permanent	0.82(0.21)**	1.28(0.20)**	0.80(0.23)**	0.87(0.22)**	1.51(0.18)**	0.85(0.19)**	2.70(0.29)**	1.47(0.30)**	1.19(0.24)**
Temporary	0.77(0.25)**	0.72(0.25)**	1.37(0.28)**	0.97(0.27)**	1.36(0.22)**	0.95(0.23)**	2.50(0.36)**	1.02(0.37)**	1.51(0.30)**
Self	1.17(0.22)**	0.98(0.22)**	−0.24(0.25)	0.18(0.24)	1.82(0.19)**	1.25(0.20)**	3.11(0.32)**	1.66(0.32)**	0.64(0.26)**
On-demand	1.09(0.25)**	0.73(0.24)**	1.64(0.28)**	0.90(0.27)**	1.50(0.22)**	0.71(0.23)**	2.68(0.35)**	1.31(0.36)**	1.62(0.29)**
F(4,353)	7.53**	12.47**	26.26**	9.32**	23.26**	9.70**	25.72**	7.64**	12.12**
η²	0.079	0.124	0.230	0.096	0.209	0.099	0.226	0.080	0.121

	Workload	Job insecurity	Job autonomy	Feedback	Tech. threat	Tech. opp.	Tech. use	Burnout	Work engagement
Contract^a	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)	D(SE)
Sample 1
Permanent	0.58(0.17)**	1.10(0.17)**	0.45(0.19)*	0.74(0.18) **	1.09(0.16)**	0.34(0.15)*	1.98(0.26)**	1.02(0.24)**	0.49(0.21)*
Temporary	0.89(0.22)**	0.64(0.21)**	0.79(0.25)**	0.73(0.24) **	0.92(0.20)**	0.25(0.20)	1.64(0.33)**	1.31(0.32)**	0.53(0.27)*
Self-employed	1.19(0.19)**	0.89(0.18)**	−0.65(0.21)**	0.16(0.20)	1.56(0.17)**	0.81(0.17)**	2.37(0.28)**	1.58(0.27)**	0.03(0.23)
On-demand	1.05(0.19)**	0.74(0.23)**	1.41(0.26)**	1.23(0.25) **	1.34(0.22)**	0.55(0.21)*	2.33(0.36)**	1.45(0.34)**	0.38(0.29)
F(4,621)	14.79**	13.32**	35.83**	12.93**	21.60**	9.28**	19.20**	10.25**	4.47**
η²	0.087	0.079	0.188	0.077	0.122	0.056	0.110	0.062	0.028
Sample 2
Permanent	0.82(0.21)**	1.28(0.20)**	0.80(0.23)**	0.87(0.22)**	1.51(0.18)**	0.85(0.19)**	2.70(0.29)**	1.47(0.30)**	1.19(0.24)**
Temporary	0.77(0.25)**	0.72(0.25)**	1.37(0.28)**	0.97(0.27)**	1.36(0.22)**	0.95(0.23)**	2.50(0.36)**	1.02(0.37)**	1.51(0.30)**
Self	1.17(0.22)**	0.98(0.22)**	−0.24(0.25)	0.18(0.24)	1.82(0.19)**	1.25(0.20)**	3.11(0.32)**	1.66(0.32)**	0.64(0.26)**
On-demand	1.09(0.25)**	0.73(0.24)**	1.64(0.28)**	0.90(0.27)**	1.50(0.22)**	0.71(0.23)**	2.68(0.35)**	1.31(0.36)**	1.62(0.29)**
F(4,353)	7.53**	12.47**	26.26**	9.32**	23.26**	9.70**	25.72**	7.64**	12.12**
η²	0.079	0.124	0.230	0.096	0.209	0.099	0.226	0.080	0.121

Note(s):

p < 0.05*; p < 0.01**. ^aPlatform workers as the reference category