No.	Name of Lifestyle	Third Class	Second Class	First Class	Type	No. of Studies
1	Chocolate	Snacks	Processed foods and other foods	Food and beverage	Risk factor No statistical significance factor	1
2	French fries	Snacks	Processed foods and other foods	Food and beverage	Risk factor No statistical significance factor	1
3	Snack chips	Snacks	Processed foods and other foods	Food and beverage	No statistical significance factor	1
4	Snacks and sweets	Snacks	Processed foods and other foods	Food and beverage	No statistical significance factor	2