Table 1 Catastrophic out-of-pocket health-care payment (total household expenditure) indices in Nigeria
From: Exploring dynamics in catastrophic health care expenditure in Nigeria
| Â | Wave 1 (2010/2011) | Wave 2 (2012/2013) | Wave 3 (2015/2016) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Threshold = 10% | Threshold = 15% | Threshold = 20% | Threshold = 10% | Threshold = 15% | Threshold = 20% | Threshold = 10% | Threshold = 15% | Threshold = 20% | ||||||||||
γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | γ = 0.8 | γ = 1.0 | |
Headcount measure | ||||||||||||||||||
 H′cat | 26.55 | 22.70 | 18.59 | 15.28 | 13.96 | 10.94 | 22.18 | 18.24 | 15.07 | 12.16 | 11.02 | 8.89 | 47.64 | 42.88 | 36.85 | 32.04 | 29.52 | 25.44 |
Gap measures | ||||||||||||||||||
 G′cat | 5.71 | 5.27 | 4.80 | 4.34 | 4.15 | 3.69 | 5.27 | 4.80 | 4.53 | 4.15 | 4.00 | 3.63 | 18.95 | 18.14 | 17.22 | 16.20 | 15.87 | 14.86 |
 MPG′cat | 21.50 | 23.20 | 25.85 | 28.41 | 29.72 | 33.78 | 23.74 | 26.85 | 30.03 | 34.14 | 36.20 | 40.88 | 39.77 | 42.31 | 46.75 | 50.85 | 53.76 | 58.44 |