Table 1 Associations between participant characteristics and overall rest-activity profiles in adolescents in the National Health and Nutrition Examination Survey (2011–2014)

Age

 12-13.9

0.48 (-0.08, 1.04)

Ref.

0.31 (-0.33, 0.77)

Ref.

-0.06 (-0.75, 0.51)

Ref.

-0.20 (-0.86, 0.44)

Ref.

 14-15.9

0.09 (-0.55, 0.63)

-0.36 (-0.55, -0.17)

0.28 (-0.34, 0.86)

-0.06 (-0.26, 0.14)

-0.12 (-0.61, 0.62)

-0.03 (-0.18, 0.13)

-0.24 (-0.80, 0.54)

0.06 (-0.14, 0.25)

 16-17.9

-0.18 (-0.69, 0.52)

-0.57 (-0.74, -0.40)

0.13 (-0.45, 0.71)

-0.14 (-0.31, 0.03)

-0.06 (-0.61, 0.50)

0.01 (-0.17, 0.19)

0.16 (-0.45, 0.87)

0.39 (0.21, 0.56)

 18-19.9

-0.42 (-1.02, 0.34)

-0.77 (-1.02, -0.53)

-0.34 (-1.02, 0.26)

-0.59 (-0.79, -0.39)

0.21 (-0.44, 0.75)

0.29 (0.18, 0.41)

-0.10 (-0.71, 0.46)

0.21 (0.02, 0.40)

Sex

 Male

-0.01 (-0.73, 0.70)

Ref.

0.21 (-0.55, 0.70)

Ref.

-0.06 (-0.67, 0.66)

Ref.

-0.22 (-0.79, 0.40)

Ref.

 Female

0.08 (-0.55, 0.71)

0.05 (-0.07, 0.16)

0.09 (-0.61, 0.67)

-0.04 (-0.16, 0.08)

0.01 (-0.51, 0.53)

0.05 (-0.07, 0.18)

0.07 (-0.62, 0.67)

0.25 (0.12, 0.37)

Race/ethnicity

 NH Black

-0.05 (-0.70, 0.65)

-0.08 (-0.22, 0.06)

0.06 (-0.81, 0.62)

0.00 (-0.19, 0.19)

0.00 (-0.62, 0.68)

0.03 (-0.13, 0.19)

0.12 (-0.53, 0.70)

0.26 (0.07, 0.46)

 Mexican American

0.17 (-0.46, 0.75)

0.11 (-0.12, 0.34)

0.36 (-0.28, 0.86)

0.33 (0.13, 0.53)

-0.11 (-0.64, 0.54)

0.05 (-0.14, 0.25)

-0.03 (-0.75, 0.60)

0.19 (-0.05, 0.44)

 Other Hispanic

0.15 (-0.44, 0.76)

0.09 (-0.11, 0.29)

0.05 (-0.61, 0.63)

0.06 (-0.19, 0.30)

0.01 (-0.62, 0.61)

0.03 (-0.19, 0.24)

-0.12 (-0.63, 0.57)

0.21 (-0.03, 0.45)

 Asian

-0.32 (-0.92, 0.31)

-0.35 (-0.54, -0.17)

0.19 (-0.56, 0.73)

0.13 (-0.09, 0.35)

0.06 (-0.44, 0.61)

0.13 (-0.09, 0.35)

-0.05 (-0.57, 0.44)

0.12 (-0.09, 0.33)

 Other

-0.04 (-0.87, 0.43)

-0.22 (-0.48, 0.03)

0.29 (-0.22, 0.82)

0.27 (0.02, 0.51)

-0.35 (-0.77, 0.38)

-0.16 (-0.39, 0.08)

-0.10 (-0.55, 0.63)

0.22 (-0.07, 0.51)

 NH White

0.05 (-0.59, 0.71)

Ref.

0.11 (-0.62, 0.63)

Ref.

0.00 (-0.57, 0.57)

Ref.

-0.17 (-0.83, 0.46)

Ref.

Household income

 <$20k

0.00 (-0.63, 0.69)

0.05 (-0.21, 0.30)

-0.12 (-0.84, 0.51)

-0.37 (-0.56, -0.19)

0.02 (-0.63, 0.73)

-0.08 (-0.31, 0.15)

0.02 (-0.54, 0.63)

0.11 (-0.09, 0.32)

 $20k-$44.9k

0.03 (-0.70, 0.71)

-0.09 (-0.27, 0.10)

0.16 (-0.60, 0.74)

-0.2 (-0.41, 0.01)

-0.06 (-0.67, 0.49)

-0.14 (-0.31, 0.03)

-0.04 (-0.71, 0.65)

-0.00 (-0.25, 0.25)

 $45k-$74.9k

0.11 (-0.53, 0.66)

0.01 (-0.18, 0.20)

0.17 (-0.47, 0.64)

-0.15 (-0.36, 0.05)

-0.12 (-0.64, 0.49)

-0.18 (-0.43, 0.07)

-0.13 (-0.66, 0.48)

-0.00 (-0.24, 0.24)

 $75k+

0.04 (-0.59, 0.73)

Ref.

0.22 (-0.45, 0.73)

Ref.

0.03 (-0.50, 0.67)

Ref.

-0.13 (-0.76, 0.46)

Ref.

HH ref person’s education level

 Less Than 9th Grade

0.18 (-0.58, 0.71)

-0.06 (-0.30, 0.17)

0.31 (-0.55, 0.90)

0.17 (-0.17, 0.51)

0.00 (-0.51, 0.60)

-0.02 (-0.41, 0.36)

-0.20 (-0.98, 0.54)

-0.15 (-0.6, 0.30)

 9-11th Grade

-0.01 (-0.64, 0.88)

0.13 (-0.10, 0.36)

-0.03 (-0.74, 0.45)

-0.00 (-0.23, 0.22)

-0.14 (-0.70, 0.53)

-0.12 (-0.36, 0.12)

0.02 (-0.58, 0.66)

0.03 (-0.24, 0.29)

 High School Grad

0.07 (-0.72, 0.66)

-0.04 (-0.27, 0.19)

0.13 (-0.49, 0.64)

0.06 (-0.18, 0.31)

-0.06 (-0.71, 0.45)

-0.08 (-0.35, 0.19)

-0.05 (-0.76, 0.56)

-0.02 (-0.26, 0.22)

 Some College

-0.05 (-0.69, 0.52)

-0.03 (-0.23, 0.18)

0.20 (-0.55, 0.75)

0.19 (-0.03, 0.42)

0.01 (-0.63, 0.66)

0.03 (-0.15, 0.22)

-0.10 (-0.68, 0.51)

0.01 (-0.23, 0.26)

 College Graduate

0.12 (-0.51, 0.76)

Ref.

0.15 (-0.53, 0.64)

Ref.

0.00 (-0.54, 0.61)

Ref.

-0.11 (-0.68, 0.56)

Ref.