No.	Name of Lifestyle	Third Class	Second Class	First Class	Type	No. of Studies
1	Cooked Vegetable+Body mass index<26	NA	Body mass index(BMI)+Vegetable	Joint effect	Protective factor	1
2	Cooked Vegetable+Body mass index≥26	NA	Body mass index(BMI)+Vegetable	Joint effect	No statistical significance factor	1