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Table 14 Correct predictions for adoption models per irrigation category

From: Production risk and adoption of irrigation technology: evidence from small-scale farmers in Chile

Irrigation status Probit Irrigation = 1 (%) Ordered probit+ Level: 1, 2, 3 (%) Multinomial probit (%) Probit on selected sample Modern irrigation = 1 (%) Probit with sample selection Modern irrigation = 1 (%)
Whole sample
 Correct predictions 94.6 93.6 94.2 95.1 96.1
 Non-irrigation 98.0 98.8 98.2 99.2
 Traditional irrigation 71.9 79.2 93.5 99.3
 Modern irrigation 1.4 1.4 28.6 42.9
Selected sample
 Correct predictions 89.6 87.1 88.7 95.1 95.5
 Non irrigation 96.3 96.5 96.6 97.6
 Traditional irrigation 67.9 73.5 99.5 99.4
 Modern irrigation 1.7 1.7 24.1 32.8
  1. Predictions on non-irrigation choices in the probit model with sample selection correspond to selection equation predictions