Research, Policy and Practice
Table 8 Regression outputs of dynamic fixed effects model against the dependent variable
From: The effects of adaptation to climate change on income of households in rural Ethiopia
Variables | Lag year 1 | Lag year 2 | Lag year 3 | Lag year 4 | ||||
|---|---|---|---|---|---|---|---|---|
Coef. | Std. Err. | Coef. | Std. Err. | Coef. | Std. Err. | Coef. | Std. Err. | |
Age of household head | −418.3 | 113.7 | −162.9 | 73.3 | −378.9 | 448.8 | −307.2 | 466.5 |
Family members whose age below 15 years | 127.2 | 160.1 | 456.3 | 248.3 | −149.2 | 61.5 | −150.2 | 60.8 |
Family members aged between 15 and 64 years | −20.7 | 130.5 | 315.2 | 168.3 | 363.9 | 208.9 | 307.8 | 207.7 |
Family members whose age above 64 years | 584.8 | 748.2 | −176.2 | 803.8 | 248.2 | 140.7 | 203.2 | 139.7 |
Number of cattle | 58.1 | 45.7 | 85.3 | 55.9 | −113.9 | 728.9 | 44.9 | 773.4 |
Number of goats | −5.1 | 6.4 | 0.3 | 6.70 | 75.1 | 51.2 | 70.0 | 51.2 |
Number of sheep | 49.8 | 205.3 | −327.8 | 209.6 | 0.8 | 6.0 | 1.7 | 6.2 |
Number of camel | 91.2 | 68.8 | −18.9 | 135.9 | −274.9 | 177.5 | −297.8 | 209.2 |
Stocking fodder | 359.1 | 334.0 | 264.4 | 398.4 | −32.5 | 116.9 | −33.5 | 114.1 |
Access to extension services | 89.5 | 402.8 | 438.7 | 455.9 | 149.3 | 369.8 | 219.1 | 378.7 |
Access to water sources | 390.1 | 293.5 | 149.9 | 407.8 | 385.1 | 387.7 | 381.3 | 425.7 |
Cropping | 408.6 | 367.6 | 260.7 | 739.1 | 126.3 | 383.4 | 24.6 | 354.9 |
Livestock mobility | 506.7 | 441.8 | 664.7 | 522.6 | 224.0 | 703.5 | 296.3 | 652.5 |
Zero grazing | 117.5 | 225.6 | −314.5 | 280.9 | 621.8 | 500.0 | 676.4 | 503.6 |
Pasturing in own village | −148.4 | 155.3 | 32.8 | 180.9 | −322.1 | 268.9 | −397.4 | 252.4 |
Use of selected breeds | 28.5 | 173.2 | 44.4 | 224.6 | 87.2 | 198.0 | 81.7 | 200.1 |
Livestock diversification | 983.3 | 1,116.5 | 1,186.2 | 1,275.1 | 87.2 | 198.0 | 1,351.4 | 1,238.5 |
Off-farm | 94.2 | 184.4 | 225.5 | 234.4 | 1,320.5 | 1,340.9 | 233.9 | 220.4 |
Restocking | 94.3 | 210.8 | 410.4 | 233.5 | 225.5 | 223.6 | 344.4 | 210.1 |
Destocking | 51.1 | 140.2 | 4.5 | 148.2 | 389.1 | 209.5 | 51.4 | 143.7 |
Purchase of straw | 0.1 | 0.1 | 0.1 | 0.10 | −9.8 | 135.6 | 0.04 | 0.04 |
Purchase of hay | 0.1 | 0.1 | −0.1 | 0.20 | 0.04 | 0.10 | −0.07 | 0.16 |
Purchase of formula feed | 0.1 | 0.2 | −0.1 | 0.10 | −0.1 | 0.20 | −0.08 | 0.13 |
Hay production | 75.8 | 44.9 | 134.1 | 77.9 | −0.1 | 0.10 | 129.6 | 71.7 |
Straw production | 6.1 | 28.1 | 8.3 | 29.7 | 148.3 | 75.0 | 0.5 | 26.7 |
Income lag year |  |  | 0.1 | 0.07 | 3.9 | 27.5 | −0.06 | 0.05 |
Constant | 25,578.15 | 6,128.6 | 5,323.5 | 4,087.5 | −0.1 | 0.10 | 6,868.1 | 3,776.1 |