	Paired Differences
	Mean	Std. Deviation	Std. Error Mean	95% Confidence Interval of the Difference		t		df		Sig (2-tailed)
	Mean	Std. Deviation	Std. Error Mean	Lower	Upper	t		df		Sig (2-tailed)
D12-D23^*	−1.5884	0.85932	0.04542	−1.6777	−1.4991		34.974		357	0.00
D23-D34^*	1.35449	1.08848	0.05753	1.2413	1.4676		23.545	357		0.00
D12-D34^*	−0.2339	0.70328	0.03717	−0.3070	−0.16082		−6.293	357		0.00
H12-H23^*	−17.687	6.99071	0.36947	−18.413	−16.960		−47.871	357		0.00
H23-H34^*	13.807	10.7252	0.56684	12.6925	14.9220		24.358	357		0.00
H12-H34^*	−0.3879	6.28426	0.33213	−4.5328	−3.2264		−11.681	357		0.00