Table 7.

Taguchi method coding.

Level	Coding	Level	Coding
Family Socio-Economic Status		Children’s Social Media Use
Very Low	Code “1”	Less than 1 h per day	Code “1”
Low	Code “2”	1–2 h per day	Code “2”
Moderate	Code “3”	2–3 h per day	Code “3”
High	Code “4”	3–4 h per day	Code “4”
Very High	Code “5”	More than 4 h per day	Code “5”
Children’s Unhealthy Food Intake		Children’s Physical Activity
Never	Code “1”	None	Code “1”
Rarely	Code “2”	1–2 times per week	Code “2”
Sometimes	Code “3”	3–4 times per week	Code “3”
Mostly	Code “4”	5–6 times per week	Code “4”
Always	Code “5”	Every day	Code “5”
Children’s Sleep Amount
Less than 6 h per day	Code “1”
6–7 h per day	Code “2”
7–8 h per day	Code “3”
8–9 h per day	Code “4”
More than 9 h per day	Code “5”