Country

Estimate

$\widehat{\gamma }$

$\widehat{\alpha }$

$\widehat{\beta }$

South Africa

82.84 (79.17, 86.53)

~0 (−0.01, 0.01)

0.93 (0.92, 0.95)

DRC

~0 (−0.01, 0.01)

0.81 (0.72, 0.89)

0.14 (0.06, 0.23)

Gabon

~0 (−0.01, 0.01)

0.84 (0.82, 0.87)

0.17 (0.14, 0.17)

Nigeria

~0 (−0.003, 0.003)

0.81 (0.79, 0.84)

0.19 (0.17, 0.20)

Côte d’Ivoire

~0 (−0.02, 0.02)

0.76 (0.72, 0.81)

0.24 (0.20, 0.27)

Guinea

~0 (−0.004, 0.004)

0.79 (0.76, 0.83)

0.21 (0.18, 0.24)

Ethiopia

~0 (−0.04, 0.04)

0.53 (0.44, 0.62)

0.46 (0.38, 0.54)

Kenya

0.58 (0.20, 0.96)

0.42 (0.35, 0.49)

0.54 (0.48, 0.61)

Sudan

0.03 (−0.01, 0.07)

0.75 (0.73, 0.79)

0.24 (0.21, 0.27)

Djibouti

0.58 (0.29, 0.86)

0.59 (0.56, 0.62)

0.37 (0.34, 0.40)

Algeria

37.64 (33.65, 41.63)

0.12 (0.06, 0.19)

0.54 (0.50, 0.58)

Egypt

18.32 (16.75, 19.89)

0.02 (−0.004, 0.05)

0.93 (0.91, 0.96)