Table 5 Associations between plural use of media and lifestyles

Bedtime

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.158

(0.963-1.393)

0.119

1.224

(1.015-1.476)

0.034

two- more than 1 hr

1.871

(1.484-2.360)

<0.001

1.908

(1.502-2.424)

<0.001

all more than 1 hr

2.014

(1.302-3.117)

0.002

2.258

(1.446-3.525)

<0.001

Waking time

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.038

(0.800-1.346)

0.779

1.088

(0.837-1.415)

0.527

two– more than 1 hr

1.325

(0.954-1.842)

0.093

1.286

(0.918-1.801)

0.144

all more than 1 hr

2.328

(1.366-3.967)

0.002

2.502

(1.452-4.312)

0.001

Good awakened feeling

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.123

(0.920-1.370)

0.256

1.107

(0.906-1.352)

0.319

two– more than 1 hr

2.155

(1.690-2.747)

<0.001

2.071

(1.617-2.652)

<0.000

all more than 1 hr

2.754

(1.762-4.304)

<0.001

2.621

(1.671-4.111)

<0.000

Breakfast eating

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.401

(0.853-2.301)

0.182

1.406

(0.855-2.311)

0.179

two– more than 1 hr

4.168

(2.501-6.945)

<0.001

3.843

(2.286-6.462)

<0.001

all more than 1 hr

8.305

(4.222-16.339)

<0.001

7.816

(3.935-15.525)

<0.000

Eating breakfast alone

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.315

(1.101-1.570)

0.002

1.301

(1.089-1.555)

0.004

two– more than 1 hr

1.489

(1.181-1.877)

0.001

1.436

(1.135-1.818)

0.003

all more than 1 hr

1.647

(1.059-2.563)

0.027

1.572

(1.007-2.452)

0.046

Dinner eating

all less than 1 hr (ref)

1

1

one - more than 1 hr

0.982

(0.800-1.206)

0.865

0.979

(0.797-1.202)

0.839

two– more than 1 hr

1.329

(1.024-1.725)

0.033

1.306

(1.001-1.703)

0.049

all more than 1 hr

1.069

(0.624-1.830)

0.808

1.048

(0.610-1.801)

0.865

Eating dinner alone

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.227

(0.952-1.582)

0.115

1.220

(0.946-1.575)

0.126

two– more than 1 hr

1.222

(0.873-1.711)

0.242

1.154

(0.820-1.624)

0.412

all more than 1 hr

1.657

(0.920-2.985)

0.092

1.563

(0.864-2.828)

0.140

Learning time at home

all less than 1 hr (ref)

1

1

one - more than 1 hr

0.923

(0.763-1.116)

0.408

0.949

(0.784-1.149)

0.591

two– more than 1 hr

0.957

(0.740-1.236)

0.735

0.908

(0.755-1.273)

0.883

all more than 1 hr

0.629

(0.397-0.997)

0.049

0.672

(0.423-1.069)

0.094

Reading at home

all less than 1 hr (ref)

1

1

one - more than 1 hr

1.356

(1.157-1.588)

<0.001

1.360

(1.159-1.596)

<0.001

two– more than 1 hr

2.081

(1.679-2.580)

<0.001

1.835

(1.474-2.285)

<0.001

all more than 1 hr

1.807

(1.184-2.756)

0.006

1.633

(1.065-2.504)

0.025