Table 2.
Results of the multivariate regression analyses for the total-LEK and two of the different modules species-LEK and soil and water-LEK)
| Variables | Total-LEK | Species-LEK | Soil and water-LEK | |||
|---|---|---|---|---|---|---|
| Full model | Reduced model | Full model | Reduced model | Full model | Reduced model | |
| TIME | 0.296*** (0.095) | 0.324*** (0.083) | 0.162 (0.103) | 0.145 (0.090) | 0.404*** (0.093) | 0.382*** (0.088) |
| SIZE | −0.129 (0.088) | −0.202** (0.095) | −0.186** (0.091) | −0.082 (0.086) | ||
| PARENTS | 0.204** (0.085) | 0.209** (0.084) | 0.196** (0.092) | 0.190** (0.089) | 0.149* (0.083) | 0.154* (0.081) |
| LIVES | 0.041 (0.099) | 0.011 (0.107) | 0.042 (0.098) | 0.123 (0.088) | ||
| VIA_PARENTS | 0.251** (0.125) | 0.244** (0.123) | 0.084 (0.135) | 0.237* (0.122) | ||
| VIA_FAMILY | 0.191* (0.098) | 0.217** (0.096) | 0.138 (0.106) | 0.151* (0.090) | 0.122 (0.096) | |
| VIA_COM | 0.150 (0.111) | 0.173 (0.108) | 0.135 (120) | 0.122 (0.109) | ||
| HELP_PARTNER | 0.222** (0.086) | 0.237*** (0.084) | 0.150 (0.093) | 0.130 (0.089) | 0.170** (0.084) | 0.189** (0.082) |
| EXCHANGE_COM | 0.169** (0.089) | 0.151* (0.082) | 0.111 (0.096) | 0.216** (0.087) | 0.242*** (0.082) | |
| EDUCATION a | ||||||
| PRIMARY | 0.140 (0.155) | 0.085 (0.167) | 0.031 (0.151) | |||
| SECONDARY | 0.162 (0.150) | 0.153 (0.162) | 0.110 (0.146) | |||
| R 2 | 0.304 | 0.278 | 0.185 | 0.150 | 0.335 | 0.293 |
| Adjusted R 2 | 0.228 | 0.231 | 0.097 | 0.110 | 0.263 | 0.260 |
| F | 4.041*** | 5.843*** | 2.098** | 3.799*** | 4.666*** | 8.956*** |
| AIC | −371.297 | −375.265 | −317.890 | −325.102 | −342.824 | −347.904 |
Significance: * ≤10 %, ** ≤5 %; *** ≤1 %. Numbers in parenthesis are standard deviations (SD)
aThe category of reference is “university” (see Table 1)