From: Activity-related behavior typologies in youth: a systematic review
 | Healthy activity, low risk | Average activity, low risk | Low activity, low risk | Sedentary, low risk | Healthy activity, average risk | Average activity, average risk | Low activity, average risk | Sedentary, average risk | Healthy activity, high risk | Average activity, high risk | Low activity, high risk | Sedentary, high risk |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Descriptive characteristics | ||||||||||||
 Age | -♂ (28) - (24) | -♂ (28) - (32) +♀ (28) | +♀ (28) + (41) | +♂ (32) |  |  |  |  | - (41) | +♀ (28) +♂ (32) + (38, 40) | +♀ (32) + (24) | + (29) |
 Sex (male) | - (24, 29) |  |  |  | - (38) | + (29) |  | - (24) | + (41) | - (41) | + (24) |  |
 Weight status | - (32, 39, 40) |  |  | +♀ (28) + (39) | + (39) |  |  | +♂ (28) |  | +♀ (28) + (38–40) |  | + (29) |
 Household income | +♀ (28) |  |  | -♀ (28) | +♂ (28) |  | -♂ (28) | -♂ (28) |  |  | -♂ (28) |  |
 Family affluence |  |  |  | - (29) |  | + (29) |  |  |  |  |  |  |
 Parental education level | +♀ (28) + (24) |  | -♀ (28) | -♀ (28) | +♂ (28) |  | -♂ (28) | -♂ (28) + (24) |  | -♀ (28) |  |  |
 Ethnicity (white) | + (40) |  |  | -♀ (28) | +♀ (28) |  |  | -♂ (28) |  |  |  |  |
 Ethnicity (Hispanic) | -♀ (28) | +♀ (28) |  |  | -♂ (28) | +♀ (28) | +♂ (28) | +♂ (28) |  |  | +♂ (28) |  |
 Ethnicity (Black) | -♂ (28) |  |  | +♀ (28) |  |  |  | +♂ (28) |  |  |  |  |
 Ethnicity (Asian) |  | +♀ (32) |  |  |  |  |  |  |  |  |  | -♀ (32) |
 Ethnicity (Multiethnic) |  | +♀ (28) |  |  |  | +♀ (28) |  |  |  |  |  |  |
 Country of birth (born in study country) | + (29) |  |  | - (29) |  | + (29) |  |  |  | + (38) |  |  |
 School type (public) |  |  |  |  |  |  |  |  |  |  | + (24) |  |
 Education level |  |  |  |  | + (38) |  |  |  |  |  |  |  |
Individual correlates | ||||||||||||
 Self-efficacy |  |  |  |  |  |  |  |  |  |  |  | - (29) |