Table 1.
Cluster-determining variables identified through categorical principal component analysis (CatPCA) and two-step cluster analysis for grouping 184 smallholder farm households (HH) in the Naban River National Nature Reserve, Xishuangbanna, into three main production systems
| Cluster | ||||
|---|---|---|---|---|
| Trait | Unit | 1 | 2 | 3 |
| Has buffalo (yes) | % of HH | 100 | 0 | 0 |
| Has sow (yes) | % of HH | 86 | 0 | 92 |
| Corn area | ha | 0.49 | 0.09 | 0.19 |
| Rubber area | ha | 0.54 | 2.05 | 1.81 |
| Tea area | ha | 0.52 | 0.1 | 0.7 |
| Major agricultural activities | Buffalo, pig, corn | Rubber | Pig, rubber | |