Table 1. Scoring of Physical Activity: I Am Going to Ask You Some Questions About Your Physical Activity During Last One Month.

1.	How many days do you go for a mild activity that causes no increases in breathing or heart rate like walk at a slow or normal pace?	None 0 Nil–Once a month 0 Once a week 1 Two to three times a week 3 Every day 4
2.	On average, how many minutes of mild activity each day?	None–10 min–0 15 to 30 min 1 30 min to 1.5 h 2 1 to1.5 h 3 >1.5 h 4
3.	How many days do you go for moderate-intensity activity that causes small increases in breathing or heart rate such as brisk walking (or carrying light loads, cycling, swimming, volleyball)?	None 0 Once a month 1 Two to three times a month 2 Once a week 3 Three to six days a week 4
4.	On average, how many minutes of moderate-intensity activity each day?	None 0 At least 10 min 1 10 to 30 min 2 30 min to 1 h 3 >1 h 4
5.	How many days do you go for a vigorous-intensity activity that causes large increases in breathing or heart rate like carrying or lifting heavy loads, digging or construction work, running or football or in a gym?	None 0 Once a month 1 Two to three times a month 2 One to three times a week 3 >4 days a week 4
6.	On average, how many minutes of vigorous-intensity activity each day?	None 0 At least 10 min 1 10 to 30 min 2 30 min to 1 h 3 >1 h 4
7.	How many days do you climb a flight of stairs (10 steps)?	None 0 Once a month 1 Two to three times a month 2 One to three times a week 3 Four to six times a week 4
8.	On average, number of times you climbed up a flight of stairs (10 steps)?	None 0 1 to 5 times 1 6 to 15 times 2 16 to 20 times 3 More than 20 times 4
9.	On average during a typical workday and excluding work time, how many hours do you watch TV or sit at a computer or play video games?	None 0 > 1 h 1 1 to 3 h 2 3 to 4 h 3 >4 h 4
10.	On average during a nonworking day, how many hours do you watch TV or sit at a computer or play video games?	None 0 >1 h 1 1 to 2.5 h 2 2.5 to 4 h 3 >4 h 4
11.	Which form of transport do you use most often apart from your journey to and from work?	Walk 1 By cycle 2 By two wheelers 3 By public/car transport 4
12.	How did you normally travel to job?	Walk 1 By cycle 2 By two wheelers 3 By car/public transport 4
13.	On average, distance travel to job?	Less than 1 km 1 01–05 km 2 06–15 km 3 More than 15 km 4
14.	On average, how many km do you walk per day?	Less than 1 km 1 01–05 km 2 06–15 km 3 More than 15 km 4
15.	What type of physical activity do you perform in your occupation (or in your daily life)?	1. Basically, I’m seated and I walk very little (administrative). 2. I am seated but I very often perform moderate-intensity efforts (cashier). 3. I walk a lot but I do not perform vigorous efforts (salesperson, shopkeeper, mail carrier, delivery person). 4. Basically, I perform vigorous efforts (construction worker).

Note: Total score = 60; 0–9 = nil activity; 10–29 = mild; 30–44 = moderate; >45 = vigorous.