investr | R Documentation |

Inverse estimation, also referred to as the calibration problem, is a classical and well-known problem in regression. In simple terms, it involves the use of an observed value of the response (or specified value of the mean response) to make inference on the corresponding unknown value of the explanatory variable.

A detailed introduction to investr has been published in The R Journal: "investr: An R Package for Inverse Estimation." You can track development at https://github.com/bgreenwell/investr. To report bugs or issues, contact the main author directly or submit them to https://github.com/bgreenwell/investr/issues.

As of right now, `investr`

supports (univariate) inverse estimation
with objects of class:

`lm`

— linear models (multiple predictor variables allowed)`glm`

— generalized linear models (multiple predictor variables allowed)`nls`

— nonlinear least-squares models`lme`

— linear mixed-effects models (fit using the`nlme`

package)

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.