pick |
factor indicating whether the household picked AT&T as their long
distance phone company.
The level ATT indicates they did,
while the level OCC indicates
they picked another company.
|
income |
ordered factor indicating the income level of the household.
Levels are:
`<7.5 < 7.5-15 < 15-25 < 25-35 < 35-45 < 45-75 < >75'.
|
moves |
ordered factor indicating the number of times the household moved
in the preceding 10 years.
Levels are:
`0 < 1 < 2 < 3 < 4 < 5 < 6 < 7 < >10'.
|
age |
ordered factor indicating the age level of the respondent.
Levels are:
`18-24 < 25-34 < 35-44 < 45-54 < 55-64 < 65+'.
|
education |
factor indicating the highest education level achieved by
respondent.
Levels are:
<HS, HS, Voc,
Coll, BA,
and >BA.
|
employment |
factor indicating the type of employment of the respondent.
Levels are:
F, P,
R, S,
H, U,
and D .
|
usage |
numeric vector giving the average monthly telephone usage of the household.
|
nonpub |
factor indicating whether the household had an unlisted telephone number.
Levels are:
Y, N,
and NA .
|
reach.out |
factor indicating whether the household had participated in a special
AT&T plan (before the forced choice of long-distance carrier).
|
card |
factor indicating whether the household had an AT&T calling card
service (before the forced choice of long-distance carrier).
Levels are:
Y, N,
and NA .
|