1 = Male
2 = Female

gender of vendor
1 = male
2 = female

1 = no formal education
2 = primary
3 = secondary
4 = cerificate
5 = diploma
6 = degree and above

water source
1 = home
2 = water kiosk
3 = public tape

type of water for cooking
1 = spring water
2 = boiled water
3 = tape water

where do youstore water
1 = jerrcan
2 = bucket

what tyoe of water do you use to wash utensil
1 = cold water and soap
2 = hot water and soap
3 = drying with cloth
4 = clean water only

how often do you change water used to wash utensils
1 = after each phase of cleaning
2 = once a day
3 = twice a day
4 = when the water is visible dirty

do you pay for water
1 = yes
2 = no

where do you prepare food
1 = home
2 = at stallen
3 = both

1 = with fork or spoon
2 = bare hands
3 = with paper
4 = plate

0 = water in the container
1 = running water only
2 = water in container and soap
3 = soap and running water

do you wear apron
0 = no
1 = yes

0 = Food sold from the tray with no covering
1 = Food sold from the tray with covering

marital satatus of vendor
1 = single
2 = maried
3 = divorce
4 = widowed

how do you prepare food
1 = food cooked during the sale
2 = food cooked in the mornig of sale
3 = other