| easyreg-package | Easy Regression |
| bl | Analysis of broken line regression |
| data1 | data1: Sampaio (2010): page 134 |
| data2 | data2: Kaps and Lamberson (2009): page 434 |
| data3 | data3: fictional example |
| data4 | data4: fictional example |
| data5 | data5: fictional example |
| easyreg | Easy Regression |
| er1 | Analysis of regression |
| er2 | Analysis of polynomial regression |
| regplot | Plot data and equation |
| regtest | Test of models and parameters |