| %cd+% | Add/Subtract Circular Values in Degrees/Radian | 
| %cd-% | Add/Subtract Circular Values in Degrees/Radian | 
| %cr+% | Add/Subtract Circular Values in Degrees/Radian | 
| %cr-% | Add/Subtract Circular Values in Degrees/Radian | 
| as_MonoClust | Coerce Similar Object to MonoClust | 
| as_MonoClust.default | Coerce Similar Object to MonoClust | 
| circ_arith | Add/Subtract Circular Values in Degrees/Radian | 
| circ_dist | Distance Matrix of Circular Variables | 
| cv.test | Cross-Validation Test on MonoClust | 
| ggcv | GGPlot the Mean Square Error with Error Bar for +/- 1 Standard Error | 
| ggpcp | Parallel Coordinates Plot with Circular Variables | 
| inertia_calc | Cluster Inertia Calculation | 
| is_MonoClust | Test If The Object is A MonoClust | 
| medoid | Find Medoid of the Cluster | 
| MonoClust | Monothetic Clustering | 
| MonoClust.object | Monothetic Clustering Tree Object | 
| perm.test | Permutation Test on Monothetic Tree | 
| plot.cv.MonoClust | Plot the Mean Square Error with Error Bar for +/- 1 Standard Error | 
| plot.MonoClust | Plot MonoClust Splitting Rule Tree | 
| predict.MonoClust | Predictions from a MonoClust Object | 
| print.cv.MonoClust | Print MonoClust Cross-Validation Result | 
| print.MonoClust | Print Monothetic Clustering Results | 
| todeg | Transform Between Degree and Radian | 
| torad | Transform Between Degree and Radian | 
| to_deg_rad | Transform Between Degree and Radian | 
| wind_sensit_2007 | Existence of Microorganisms Carried in Wind | 
| wind_sensit_2008 | Existence of Microorganisms Carried in Wind |