Variable | N | Mean | SD | Min | Max |
completion | 2002 | 0.9 | 0.3 | 0 | 1 |
id | 1983 | 0.54 | 1.01 | −1.43 | 2.39 |
pov | 1548 | 0.8 | 0.22 | 0 | 1 |
psi | 1999 | 0.65 | 0.48 | 0 | 1 |
npr | 1999 | 0.78 | 0.42 | 0 | 1 |
gd | 1999 | 8.89 | 0.52 | 6.86 | 9.87 |
gdp | 1993 | 26.25 | 2.18 | 19.35 | 30.53 |
gdpg | 1816 | 1.36 | 0.79 | −4.26 | 3.54 |
hightec | 1682 | 1.74 | 1.67 | −7.45 | 4.26 |
open | 1955 | 4.12 | 0.67 | −1.78 | 6.09 |
rate | 1245 | 1.54 | 0.99 | −1.75 | 6.23 |