Home gym owner likelihood

Ranks an individual's likelihood to have a home gym, modeled based on whether the household have at least one aerobic machine (treadmill, stationary bicycle or bike trainers, elliptical trainer, stair-stepper, rowing machine) and at least one strength machine (free weights for workouts at home, e.g., dumbbells; weight machine for home workouts; other large fitness equipment, e.g., specialty machines; other small fitness equipment, e.g., bands).