dictionary using .\e901ch.dat{

*id
nrg 
ro 
*geography     
tmund
tmun
urb
prov
ccaa
*demographics
capitas
nmiem
equi
e1
s1
sexed
e2
m1
m2
m3
m4
m5
m6
m7
m8
m9
m10
m11
m12
m13
v1
v2
v3
v4
v5
v6
v7
v8
v9
v10
v11
v12
v13
comp
compr
*socio-economic
nper
npero
*about the household head
migr
comm
edc1
edc1r
relae1
reale1r
sitpr1
rama1
rama1r
jor1
mesb1
mesb1r
catsp1
ocup1
consoc
socine
socio
tipoing1
*about the household partner
edc2
edc2r
relae2
relae2r
sitpr2
rama2
rama2r
jor2
mesb2
mesb2r
ocup2
tipoing2
*about housing
ten
cal
tencal
tiped
acon
aconr
acup
acupr
m2v
*equipment
neq
neqr
nvivs
mes
sem
trim
}