. 2016 Jul 19;4:e2093. doi: 10.7717/peerj.2093

Table 3. Effects of different participants’ characteristics on the perceived ease of use (N = 252).

		N	M	SD	F	p
Sex	Female	162	3.49	0.51	3.35	0.068
	Male	90	3.36	0.63
Age	≤45	135	3.46	0.56	0.30	0.586
	>45	117	3.43	0.56
Educational level	Low	61	3.33	0.68	2.22	0.111
	Middle	66	3.53	0.39
	High	125	3.46	0.57
Residential area	Region of Hamburg	62	3.42	0.56	0.18	0.668
	Other regions	190	3.45	0.56
Experience with mental disorders	Affected people	139	3.41	0.58	1.15	0.328
	Relatives	65	3.44	0.56
	Experts	25	3.61	0.44
	None	23	3.54	0.54
Frequency of use	First time users	185	3.43	0.59	0.63	0.428
	Multiple users	67	3.49	0.46
Date of attendance	Before the integration of the first PtDA	156	3.40	0.60	2.99	0.085
	After the integration of the first PtDA	96	3.52	0.48

Notes.