CODEBOOK: worldsim
==============================================================

All values are SIMULATED. No figure describes any real
person, household, city, or country.
Appendix B explains how each dataset was built and what it is
for.

Categorical variables are stored as integer codes; the
mapping is given below. Sentinel missing codes (97, 98,
99) are left in place, NOT converted to NA -- recoding
them is an exercise in several chapters.

Rows: 156    Columns: 17
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iso3             ISO 3166 country code  [Text]
                   See lookup, Appendix B

country          Country name  [Text]
                   Full names in the lookup, Appendix B

region           World region  [Coded]
                   1 = Africa; 2 = Asia; 3 = Europe; 4 = Latin America and the Caribbean; 5 = Northern America; 6 = Oceania

income_grp       World Bank income group  [Coded]
                   1 = Low; 2 = Lower-middle; 3 = Upper-middle; 4 = High

wave             Observation wave  [Coded]
                   1, 2, 3. No calendar year is implied

pop              Population, millions  [Numeric]

gdppc            GDP per capita, simulated USD  [Integer]

life_exp         Life expectancy at birth, years  [Numeric]

infant_mort      Infant deaths per 1{,}000 live births  [Numeric]

educ_years       Mean years of schooling  [Numeric]

urban_pct        Population in urban areas, \%  [Numeric]

gini             Gini coefficient of income inequality  [Numeric]

democracy        Democracy index  [Numeric]

internet_pct     Population with internet access, \%  [Numeric]

fem_parl_pct     Women in the national legislature, \%  [Numeric]

homicide_rate    Homicides per 100{,}000 population  [Numeric]

gini_rep         Gini as actually reported  [Numeric]
                   ; NA where unavailable. Download only

