Table 1.

Sociodemographic characteristics of the panel sample (W1–W2).

Variable	n expanded (%)
Sex
Male	10,614,636 (50.1)
Female	10,584,580 (49.9)
Age
18–35	7,593,809 (35.8)
36–59	9,192,226 (43.7)
≥60	4,413,181 (20.8)
Household income per month (USD)	1,162 (1,172)*
Education
Primary school (≤8 years)	1,983,305 (9.4)
High school (between 9 and ≤12 years)	8,765,916 (41.3)
Higher education (>13 years)	10,449,995 (49.3)
Household conditions
Number of rooms per person	0.95 (0.53)*
Children at home (1 or more)	0.31 (0.46)*
Geographic area (place of residence)
Northern Chile	1,600,517 (7.6)
Central Chile	15,194,012 (71.7)
Southern Chile	4,404,688 (20.8)

^*Mean. US$1=CLP$740.