Table 3 Characteristics of sampled household (mean ± SD).
Villages | Age of household head (years) | Education of household head (years) | Number of homesteads owned | Household annual income (1000 USD) | Family life cycle stages |
|---|---|---|---|---|---|
Zhangzhuang | 54.28 ± 14.44a | 7.85 ± 3.54 | 1.38 ± 0.54bc | 12.51 ± 23.86 | 1.99 ± 1.19 |
Qianliucun | 49.80 ± 13.32b | 7.84 ± 3.37 | 1.16 ± 0.45c | 11.82 ± 22.04 | 2.47 ± 1.10 |
Lihusi | 52.23 ± 13.11ab | 7.46 ± 3.60 | 1.44 ± 0.56b | 10.91 ± 19.68 | 2.43 ± 1.17 |
Beishizhuang | 50.65 ± 13.13ab | 7.55 ± 3.87 | 1.73 ± 2.05a | 10.35 ± 15.86 | 2.79 ± 1.36 |
Mean | 51.40 ± 13.51 | 7.68 ± 3.55 | 1.37 ± 0.92 | 11.08 ± 20.96 | 2.45 ± 1.16 |