Fig 1.
Recruitment process for 694 participants.
Table 1.
Information on questionnaire issues.
Table 2.
Results for baseline table.
Table 3.
Multivariate glm regression model constructed.
Fig 2.
Results of risk stratification analysis.
Fig 3.
Assessment of the predictive performance of agricultural activities on arthritis.
(A) Results of ROC curve analysis. (B) Results of decision curve analysis. (C) NRI stratification analysis of different models. (D) IDI stratification analysis of different models. ROC, receiver operating characteristic; NRI, net reclassification index; IDI, integrated discrimination improvement.