| CheckNonNumeric | Detecting Non-numeric Values. |
| GenImg | Generate black-and-white images |
| GetSegImage | Perform image segmentation |
| Koul2StageMde | Two-stage minimum distance estimation in linear regression model with autoregressive error. |
| KoulArMde | Minimum distance estimation in the autoregression model of the known order. |
| KoulLrMde | Minimum distance estimation in linear regression model. |