Calorie Calculator with Mental and Physical Effort PAL Calorie Calculator with Mental and Physical Effort PAL Enter your weight (kg): Select your Physical and Mental Activity Level (PAL): Chair or bed-bound (minimal physical/mental effort, PAL 1.2) Seated work, no option to move, low mental challenge (PAL 1.4) Seated work, no option to move, moderate mental challenge (PAL 1.5) Seated work, some movement, moderate mental effort (PAL 1.6) Seated work, some movement, high mental effort (PAL 1.7) Standing work, moderate physical/mental effort (PAL 1.8) Standing work, high physical/mental effort (PAL 1.9) Strenuous physical or highly stressful mental effort (PAL 2.2) Strenuous physical work or extreme mental stress (e.g., PTSD, living in constant fear, PAL 2.4) Calculate Calories