Table 4 Welch t -test Measure Hypothesis...

Table 4

Welch t-test

Measure	Hypothesis	Statistical form	Welch t-test			Supports the hypothesis
Measure	Hypothesis	Statistical form	t-statistic	DF	p-value	Supports the hypothesis
Trust	$H_{1 a}$	$H_{1 a} : μ_{A L} - μ_{H H} > 0$	3.752	75	0.000***	Yes
Trust	$H_{1 b}$	$H_{1 b} : μ_{A D} - μ_{H L} < 0$	−2.892	75	0.003***	Yes
Expectancy	$H_{2 a}$	$H_{2 a} : μ_{A L} - μ_{H H} > 0$	3.523	75	0.000***	Yes
Expectancy	$H_{2 b}$	$H_{2 b} : μ_{A D} - μ_{H L} < 0$	−2.485	75	0.007***	Yes
Intention	$H_{3 a}$	$H_{3 a} : μ_{A L} - μ_{H H} > 0$	3.441	75	0.000***	Yes
Intention	$H_{3 b}$	$H_{3 b} : μ_{A D} - μ_{H L} < 0$	−1.961	74	0.027**	Yes

Measure	Hypothesis	Statistical form	Welch t-test			Supports the hypothesis
Measure	Hypothesis	Statistical form	t-statistic	DF	p-value	Supports the hypothesis
Trust	$H_{1 a}$	$H_{1 a} : μ_{A L} - μ_{H H} > 0$	3.752	75	0.000***	Yes
Trust	$H_{1 b}$	$H_{1 b} : μ_{A D} - μ_{H L} < 0$	−2.892	75	0.003***	Yes
Expectancy	$H_{2 a}$	$H_{2 a} : μ_{A L} - μ_{H H} > 0$	3.523	75	0.000***	Yes
Expectancy	$H_{2 b}$	$H_{2 b} : μ_{A D} - μ_{H L} < 0$	−2.485	75	0.007***	Yes
Intention	$H_{3 a}$	$H_{3 a} : μ_{A L} - μ_{H H} > 0$	3.441	75	0.000***	Yes
Intention	$H_{3 b}$	$H_{3 b} : μ_{A D} - μ_{H L} < 0$	−1.961	74	0.027**	Yes

Note(s): ***, ** and * indicate significance at the 1, 5 and 10% levels, respectively. Any p-value less than 0.10 refers to the rejection of the null hypothesis defined against the hypotheses $H_{i a}$ and $H_{i b}$ for $i = 1, 2, 3 .$

Source(s): Table by authors

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