20101 0.06 56 0.044 . 2 0.0455 . 20102 0.00 46 0.044 8 0.0461 20103 0.23 10 0.045 *** 7 0.0477 *** 20104 0.06 78 0.043 . 6 0.0454 . adjustment 0.08 27 0.016 *** 1 0.0171 *** Intercept 6.67 40 0.107 *** 0 0.1110 *** 0.7 45 Wald's Chi-test for exogeneity 0.102 *** 0.114 *** 330.8 *** 255.9 *** Sig. codes *** 2.5% ** 5% * 10% . 15% Table 9. Temperature model, CBMS 2007-2010 Variable Income from crop farming (log) Co ef. Std. Err. Sig code Robus Robus t SE t Sig Income from crop farming (log) Female head 0.2 16 0.011 *** 0.012 *** With malnourished Co ef. Std. Err. Sig code Robus Robus t SE t Sig 0.2 53 0.011 *** 0.012 *** 0.0 59 0.022 *** 0.022 *** CBMS-FAO | 74