METS

 

Given:

• Weight: 100 kg
• Activity: Moderate walking (≈ 3.3 METs)
• Duration: 30 minutes per day

🔥 Calories Burned

Formula:

Calories/min = MET × 3.5 × weight(kg) ÷ 200

= 3.3 × 3.5 × 100 ÷ 200

= 5.78 \text{ kcal per minute (approx.)}

For 30 minutes:

5.78 × 30 = 173 \text{ kcal per day (approx.)}

✅ 

Result:

~170–175 calories per day

📅 Weekly Estimate (If Done Daily)

173 × 7 ≈ 1,210 \text{ kcal per week}

📊 MET-Minutes

Daily:

3.3 × 30 = 99 \text{ MET-min/day}

Weekly:

99 × 7 = 693 \text{ MET-min/week}

This meets general health guidelines (which recommend ≥500–1,000 MET-min/week of moderate activity).

If you’d like, I can also calculate:

• Fat loss estimate from this activity
• Heart-health impact
• Or compare moderate vs brisk walking for your weight