Table 3.
Model I: conventional standard errors |
Model II: cluster-robust standard errors |
||||
---|---|---|---|---|---|
Beta |
P-value |
Beta |
P -value |
||
Intercept |
0.029 |
0.639 |
0.029 |
0.726 |
|
Mean Ebola intensity (per 100 000 per week) |
<0.5 |
Ref |
Ref |
||
0.5-2.5 |
-0.124 |
0.042 |
-0.124 |
0.287 |
|
≥2.5 |
-0.214 |
0.003 |
-0.214 |
0.081 |
|
Service type |
Inpatient & FBD |
-0.105 |
0.089 |
-0.105 |
0.004 |
Outpatient |
Ref |
Ref |
|||
Country |
Liberia |
-0.137 |
0.069 |
-0.137 |
0.255 |
Guinea |
-0.056 |
0.463 |
-0.056 |
0.528 |
|
Sierra Leone |
Ref |
Ref |
|||
Number of facilities |
Single or no data |
-0.285 |
<0.001 |
-0.285 |
0.002 |
2-20 |
-0.190 |
0.091 |
-0.190 |
0.006 |
|
21-50 |
-0.041 |
0.516 |
-0.041 |
0.473 |
|
≥51 |
Ref |
Ref |
|||
Number of months |
≤3 months |
Ref |
Ref |
||
3 to 12 months |
0.098 |
0.188 |
0.098 |
0.212 |
|
Control for seasonality |
Yes |
-0.008 |
0.935 |
-0.008 |
0.930 |
Sampling |
Convenience |
-0.009 |
0.921 |
-0.009 |
0.941 |
Census or probability |
Ref |
Ref |
|||
R2 |
0.188 |
0.198 |
|||
N |
235 |
235 |
FBD – facility-based deliveries