Research Article
Analysis of Farmers’ Willingness to Use Blockchain and Influencing Factors Based on the Binary Logit Model
Table 5
Model prediction accuracy (
).
| | Sensitivity | | 86.89% | | Specificity | | 95.21% | | Positive predictive value | | 88.33% | | Negative predictive value | | 94.56% | | False + rate for true | | 4.79% | | False − rate for true | | 13.11% | | False + rate for classified + | | 11.67% | | False − rate for classified − | | 5.44% | | Correctly classified | | 92.75% |
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