From: Hardship financing, productivity loss, and the economic cost of illness and injury in Cambodia
 | Structural Equation: Least Squares Total non-medical Expenditure (logged) | First Stage Least Squares Net Income (logged) | Second Stage Least Squares IV Total non-medical Expenditure (logged) | Second Stage Least Squares IV non-food non-medical Expenditure (logged) | Second Stage Least Squares IV Food Expenditure (logged) |
---|---|---|---|---|---|
Variables | (1) | (2) | (3) | (4) | (5) |
Hardship financing | -0.131*** | -0.268* | -0.089* | -0.086 | -0.115*** |
(0.034) | (0.117) | (0.039) | (0.062) | (0.032) | |
Household size | 0.049*** | -0.027 | 0.052*** | 0.035*** | 0.063*** |
(0.005) | (0.019) | (0.006) | (0.062) | (0.005) | |
Female head of household | -0.131*** | 0.082 | -0.153*** | -0.196*** | -0.133*** |
(0.016) | (0.049) | (0.018) | (0.028) | (0.015) | |
Phnom Penh residence | 0.424*** | 0.924*** | 0.271*** | 0.167** | 0.339*** |
(0.027) | (0.098) | (0.043) | (0.063) | (0.038) | |
Any MFI or bank loan | 0.232*** | 0.010 | 0.231*** | 0.526*** | 0.037** |
(0.014) | (0.055) | (0.016) | (0.026) | (0.013) | |
Covid-19 | -0.051** | 0.023 | -0.062* | -0.011 | -0.091*** |
(0.020) | (0.086) | (0.025) | (0.026) | (0.020) | |
Working-age household members | 0.179*** | 0.094 | 0.171*** | 0.291*** | 0.126*** |
(0.015) | (0.049) | (0.017) | (0.027) | (0.014) | |
Working-age household members (squared) | -0.018*** | 0.000 | -0.019*** | -0.032*** | -0.014*** |
(0.002) | (0.007) | (0.002) | (0.004) | (0.002) | |
Net income (logged)a | 0.029*** | Â | 0.192*** | 0.322*** | 0.112*** |
(0.005) | Â | (0.034) | (0.052) | (0.032) | |
Age of health of householdb | Â | 0.008*** | Â | Â | Â |
 | (0.002) |  |  |  | |
NSSF cardb | Â | 0.540*** | Â | Â | Â |
 | (0.064) |  |  |  | |
Constant | 5.001*** | 5.708*** | 4.012*** | 1.778*** | 4.171*** |
(0.041) | (0.139) | (0.212) | (0.326) | (0.178) | |
Observations | 9,447 | 9,447 | 9,447 | 9,447 | 9,447 |
F-statistic | 161.2 | 41.24 | 116.92 | 103.42 | 111.97 |
R-squared | 0.23 | - | -0.041 | -0.075 | 0.104 |