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. 2020 Jan 24;22(1):e15438. doi: 10.2196/15438

Table 8.

Process evaluation of the Alerta Alcohol program: responses from participants in the intervention group by binge-drinking status.

Variable (number of missing values) No binge drinking (N=198), n (%) Binge drinking (N=153), n (%) χ22 P value
Overall satisfaction (56)

0.7 .69

Very dissatisfied/dissatisfied 24 (12.9) 11 (10.1)


Neither satisfied nor dissatisfied 34 (1.3) 23 (21.1)


Very satisfied/satisfied 128 (68.8) 75 (68.8)

Length of session: too long (56)

5.9 .053

Totally disagree/partially disagree 37 (19.9) 12 (11.0)


Neither agree nor disagree 53 (28.5) 43 (39.4)


Totally agree/partially agree 96 (54.6) 54 (49.5)

Length of session: too short (56)

6.0 .049

Totally disagree/partially disagree 63 (33.9) 25 (22.9)


Neither agree nor disagree 55 (29.6) 46 (42.2)


Totally agree/partially agree 68 (36.6) 38 (34.9)

Interest in advice (56)

1.7 .43

Totally disagree/partially disagree 36 (19.4) 16 (14.7)


Neither agree nor disagree 38 (20.4) 28 (25.7)


Totally agree/partially agree 112 (60.2) 65 (59.6)

Content credibility (58)

7.3 .03

Totally disagree/partially disagree 15 (8.1) 9 (8.3)


Neither agree nor disagree 21 (11.4) 25 (23.1)


Totally agree/partially agree 149 (80.5) 74 (68.5)

Advice was useful (58)

7.6 .02

Totally disagree/partially disagree 33 (17.8) 11 (10.2)


Neither agree nor disagree 32 (17.3) 32 (29.6)


Totally agree/partially agree 120 (64.9) 65 (60.2)

Advice was understandable (58)

2.4 .30

Totally disagree/partially disagree 17 (9.2) 8 (7.4)


Neither agree nor disagree 31 (16.8) 26 (24.1)


Totally agree/partially agree 137 (74.1) 74 (68.5)

Advice was appropriate (58)

8.7 .01

Totally disagree/partially disagree 40 (21.6) 9 (8.3)


Neither agree nor disagree 43 (23.2) 30 (27.8)


Totally agree/partially agree 102 (55.1) 69 (63.9)

Improved knowledge (58)

7.7 .02

Totally disagree/partially disagree 35 (18.9) 11 (10.2)


Neither agree nor disagree 37 (20.0) 35 (32.4)


Totally agree/partially agree 113 (61.1) 62 (57.4)

Changed attitude (58)

2.3 .31

Totally disagree/partially disagree 38 (20.5) 16 (14.8)


Neither agree nor disagree 52 (28.1) 38 (35.2)


Totally agree/partially agree 95 (51.4) 54 (50.0)

Changed risk perception (58)

7.6 .02

Totally disagree/partially disagree 34 (18.4) 15 (13.9)


Neither agree nor disagree 41 (22.2) 40 (37.0)


Totally agree/partially agree 110 (59.5) 53 (49.1)

Improved skills to reduce binge drinking (58)

3.8 .15

Totally disagree/partially disagree 30 (16.2) 15 (13.9)


Neither agree nor disagree 47 (25.4) 39 (36.1)


Totally agree/partially agree 108 (58.4) 54 (50.0)

Would use the program again (58)

2.9 .23

Totally disagree/partially disagree 34 (18.4) 15 (13.9)


Neither agree nor disagree 50 (27.0) 39 (36.1)


Totally agree/partially agree 101 (54.6) 54 (50.0)

Would recommend the program to someone else (58)

4.2 .12

Totally disagree/partially disagree 27 (14.6) 10 (9.3)


Neither agree nor disagree 39 (21.1) 33 (30.6)


Totally agree/partially agree 119 (64.3) 65 (60.2)