Table 4.
MPI results by study arms and time points
Poverty incidence (H) |
Poverty intensity (A) |
Adjusted headcount ratio (M0) |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Bridges (n = 396) | Bridges PLUS (n = 500) | Control (n = 487) | Overall (n = 1383) | Bridges (n = 396) | Bridges PLUS (n = 500) | Control (n = 487) | Overall (n = 1383) | Bridges (n = 396) | Bridges PLUS (n = 500) | Control (n = 487) | Overall (n= 1383) | |
Baseline | 59.30 | 64.68 | 68.35 | 64.43 | 40.34 | 40.46 | 40.94 | 40.61 | 0.24 | 0.26 | 0.28 | 0.26 |
s.e | 2.55 | 2.21 | 2.18 | 1.33 | 0.43 | 0.35 | 0.36 | 0.22 | 0.01 | 0.01 | 0.01 | 0.01 |
P-value | 0.07 | 0.62 | 0.10 | |||||||||
Year 1 | 41.87 | 47.80 | 63.58 | 51.76 | 38.16 | 39.29 | 41.16 | 39.85 | 0.16 | 0.19 | 0.26 | 0.21 |
s.e | 2.59 | 2.29 | 2.24 | 1.38 | 0.36 | 0.34 | 0.38 | 0.21 | 0.01 | 0.01 | 0.01 | 0.01 |
Year 2 | 40.06 | 36.61 | 60.67 | 46.01 | 38.64 | 38.96 | 40.28 | 39.49 | 0.15 | 0.14 | 0.24 | 0.18 |
s.e | 2.67 | 2.31 | 2.39 | 1.44 | 0.37 | 0.36 | 0.38 | 0.22 | 0.01 | 0.01 | 0.01 | 0.01 |
Year 3 | 32.56 | 32.26 | 55.93 | 40.55 | 37.43 | 38.21 | 41.63 | 39.67 | 0.12 | 0.12 | 0.23 | 0.16 |
s.e | 2.53 | 2.25 | 2.45 | 1.42 | 0.34 | 0.34 | 0.46 | 0.24 | 0.01 | 0.01 | 0.01 | 0.01 |
Year 4 | 37.67 | 32.43 | 49.10 | 39.87 | 39.28 | 38.89 | 40.52 | 39.71 | 0.15 | 0.13 | 0.20 | 0.16 |
s.e | 2.55 | 2.22 | 2.38 | 1.39 | 0.43 | 0.32 | 0.35 | 0.21 | 0.01 | 0.01 | 0.01 | 0.01 |
Poverty cutoff is 1/4
P-values P-values derived from Wald tests examining the null hypothesis that Control = Bridges = BridgesPlus
H: Headcount ratio or incidence of multidimensional poverty (MPI)
A: Intensity of multidimensional poverty: A is calculated as total deprivation scores (summation of weighted deprivation status across indicators) among the MPI poor divided by the total number of MPI poor people
M0: Adjusted headcount ratio: calculated as H x A. M0 is the sum of the weighted deprivations that the poor (and only the poor) experience, divided by the total population (Alkire & Santos, 2014)