| asym.v.e | Asymptotic variance for maximum entropy weights |
| asym.v.v | Asymptotic variance for maximum variance weights |
| entropy.weight | Maximum entropy weights |
| get.bw | Bandwidth Selection |
| mdw | mdw Package |
| pca.weight | Weights based on PCA |
| tree.weight | Weights based on GSC Tree Method |
| var.weight | Maximum variance weights |