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. 2018 Apr 20;6(4):e101. doi: 10.2196/mhealth.9189

Table 2.

Sociodemographic characteristics of the participants. Values with statistically significant overrepresentation (P<.05) are italicized.

Tool Sport apps MyFitnessPal Weight Watchers Total
Population size, n 22 20 37 79
Gender, n (%)        

Men 14 (64) 4 (20) 1 (3) 19 (24)

Women 8 (36) 16 (80) 36 (97) 60 (76)
Age in years, n (%)        

20-29 3 (14) 7 (35) 1 (3) 11 (14)

30-39 10 (45) 8 (40) 5 (13) 23 (29)

40-49 9 (41) 4 (20) 11 (30) 24 (30)

50+ 0 (0) 1 (5) 20 (54) 21 (27)

Total 22 (100) 20 (100) 37 (100) 79 (100)
Occupation, n (%)        

Self-employed 1 (5) 0 (0) 2 (5) 3 (4)

Upper management, experts, and professionals 11 (50) 4 (20) 2 (5) 17 (21)

Intermediate professions 6 (27) 10 (50) 15 (41) 31 (39)

Clerical 3 (14) 3 (15) 15 (41) 21 (27)

Manual workers 0 (0) 2 (10) 1 (3) 3 (4)

Unemployed 1 (5) 1 (5) 2 (5) 4 (5)

Total 22 (100) 20 (100) 37 (100) 79 (100)