i have research project - my research topic is:Healthy life style/fitness. Research design – experiment. Requires any step counting app and calory counting app, e.g. Myfitnesspal. How many calories

1. Healthy life style/fitness. Research design – experiment. Requires any step counting app and calory counting app, e.g. Myfitnesspal. How many calories will I lose in a week/month/year if I (walk stairs in college every day or play football at least once a week or go to the gym at least once a week or stop dirnking fizzy/sweet drinks or stop eating junk food etc etc.).