Harvtest - V1.4

If "HARVTEST V1.4" refers to a different utility, it may be confused with: Harvest: Time Tracking Software With Invoicing

The test is used to determine if the relationship between variables in a linear regression model is truly linear or if it is instead convex or concave. HARVTEST V1.4

In R, the function harvtest(formula, order.by = NULL, data = list()) is used to execute the test. Key Components and Usage If "HARVTEST V1