# One-Way ANCOVA

**See** ANCOVA, One-Way Hypothesis Test, Two-Way Factorial ANCOVA.

## References

### 2012

- http://www.vassarstats.net/vsancova.html
- One-Way ANCOVA for Independent Samples. These units will perform an analysis of covariance for k independent samples, where the individual samples, A, B, etc., represent k quantitative or categorical levels of the independent variable; DV = the dependent variable of interest; and CV = the concomitant variable whose effects one wishes to bring under statistical control. The units in this first batch require the direct entry of data, item by item, and as they open you will be prompted to enter the size of the largest of your several samples.
.... For k>4, there is a downloadable Excel spreadsheet available.

- One-Way ANCOVA for Independent Samples. These units will perform an analysis of covariance for k independent samples, where the individual samples, A, B, etc., represent k quantitative or categorical levels of the independent variable; DV = the dependent variable of interest; and CV = the concomitant variable whose effects one wishes to bring under statistical control. The units in this first batch require the direct entry of data, item by item, and as they open you will be prompted to enter the size of the largest of your several samples.