Relationship of obesity and physical activity with academic performance among Indian dental students

Below are the details of the codes for the data: Academic performance: Average percentage of marks obtained in the previous academic year Physical Activity: Low:1; Moderate:2; High:3 Body Mass Index: Underweight:1; Normal:2; Overweight:3; Obese:4 Academic Year: Preclinical:0; Clinical:1 Age group: ≤22:1; >22:2 Sex: Male:0; Female:1