## Errata

**In the article "ANOVA vs Regression****"**

- On Pages 55 and 60, the formula in the ANOVA column should be F = MSB/MSW (instead of MSW/MSB).
- Replace the text and diagrams on pages 59 and 60, starting with

**"** up to Box 10 on page 60. Use the replacement text and diagrams in this file:

__Regression__: SST = SSR + SSE" replacement_text_and_diagrams_anova_vs_regression.pdf |

**In the article "Power"**Page 254 and page 255, the first box with Key #1:

Replace the text within the box with the following

**"1. The**in Inferential Statistics

__Power of a test__**is its**

__Probability of correctly concluding__that there is a difference, change, or effect, when, in reality, there is one."__page 255__

Replace the text that follows the key and box #1 with

"Put in other words: (no change)

**The**in Inferential Statistics

__Power of a test__**is its**

__Probability of correctly rejecting__the Null Hypothesis when it is false.(No change for the text that follows, i.e.,

**Power is good**...)