Skip to main content

Table 5 Robustness analysis

From: Tertius gaudens”: germplasm exchange networks and agroecological knowledge among home gardeners in the Iberian Peninsula

Changes: Degree Broker
[1] Core model (as in Table 3) 0.004 (0.009) 0.279*** (0.099)
[2] Controlling for the migratory status of the person 0.003 (0.009) 0.287*** (0.101)
[3] Controlling for participation in organizations 0.001 (0.009) 0.300*** (0.099)
[4] Clustering by seed exchange networks 0.004 (0.012) 0.279* (0.171)
[5] Excluding dummies for village of residency 0.005 (0.009) 0.230** (0.096)
[6] Using Z-score value for agroecological knowledge score (and Ordinary Least Square regression model) 0.025 (0.024) 0.737** (0.316)
  1. Note: Regressions resemble the model in Table 3, except for the changes specified in the column “Changes”. Robust standard errors in parenthesis. *, **, and *** significant at the 10%, 5% and 1% level.