No Trade
Food Imports absent although trade present
Salt or Minerals only
< 10 pct of food (90 pct form local extractive sources)
< 50 pct of food, and less than any single local source
> 50 pct of food

< 50 pct , and less than any other single source, incl. trade
< 50 pct , and more than any other single source, incl. trade

Small Species, e.g. Bees, Cats, Dogs, Fowl

Improved Trails, for porters or animal carriers

None
Small, for <10 people or load equivalent
Medium, for >10 people or load equivalent
Large, for >40 people or load equivalent

Domestically usable articles as media of exchange
Tokens of conventional value as media of exchange

Personal loans between friends or relatives

Mo same room (not bed) as infant, Fa different room
Mo same room (not bed) as infant, Fa different bed
Mo, Fa same room as infant, beds not specified
Mo same bed as infant, Fa different room

Movement limited - Swaddling, heavy blankets

Limited to routine and precautionary care

Frequent mild pain or infrequent severe pain

Some exceptional techniques, e.g., medicines, ointments, diapers

7-12 months, only liquids or premasticated

No active assistance, but attention given

2-4 years and abrupt, or < 2 years and gradual

Principally Mother, others important roles

Semisedentary- fixed core, some migratory

Rectangular on ground, vegetal material walls
Rectangular on ground, mineral material walls

Multi-dwelling households, each with married pair
Multi-dwelling households, husband rotates among wives
Multi-dwelling households, each dwelling occupied by individual married man or woman

Matrilocal or uxorilocal - with wifes kin
Avunculocal - with husbands mothers brothers kin
Patrilocal or virilocal - with husbands kin
Ambilocal - with either wifes or husbands kin
Neolocal - separate from kin

Double descent - separate groups through male and female lines
Ambilineal - through one parent in each generation

None - Bilateral
Localized lineages - in community, more than one per community
Clan communities - core group and spouses constitute community
Dispersed sibs - core group dispersed in different communities