Table 4.
Correlation values of instrumental variables with aggregate social capital, farm productivity and food security of cocoa-based households.
| Variables | Length of residency | Charity donation | Membership in religious group | Membership in Ethnic group |
|---|---|---|---|---|
| Aggregate social capital index | -0.142 (0.013) | -0.045 (0.434) | 0.099 (0.085) | 0.455 (0.000) |
| Remark | Significant | Not Significant | Significant | Significant |
| Total farm productivity | 0.035 (0.536) | -0.085 (0.141) | -0.158 (0.638) | -0.085 (0.142) |
| Remark | Not Significant | Not Significant | Not Significant | Not Significant |
| Food security | 0.052 (0.369) | -0.115 (0.779) | -0.137 (0.192) | 0.095 (0.476) |
| Remark | Not Significant | Not Significant | Not Significant | Not Significant |
Figures in parenthesis are the p-values.
Source: Field survey, 2018.