Consider the data table shown with values for five individuals measured in each of four groups (A, B, C, and D) . We will conduct an ANOVA analysis of this.

$\begin{array}{c}\text { Groups }\\\begin{array}{rrrr}\text { A } & \text { B } & \text { C } & \text { D } \\6 & 7 & 9 & 11 \\8 & 10 & 11 & 14 \\10 & 11 & 12 & 15 \\12 & 12 & 13 & 16 \\14 & 15 & 15 & 19\end{array}\end{array}$
-What is the value of the R² value we obtain from the analysis?

Question

Consider the data table shown with values for five individuals measured in each of four groups (A, B, C, and D) . We will conduct an ANOVA analysis of this.

\begin{array}{c}\text { Groups }\\\begin{array}{rrrr}\text { A } & \text { B } & \text { C } & \text { D } \\6 & 7 & 9 & 11 \\8 & 10 & 11 & 14 \\10 & 11 & 12 & 15 \\12 & 12 & 13 & 16 \\14 & 15 & 15 & 19\end{array}\end{array}

-What is the value of the R² value we obtain from the analysis?

Quizplus · Accepted Answer

The R² value seems to be a typographical error or a code rather than a standard statistical term. However, assuming the question is about the result of an ANOVA analysis, none of the provided options (A, B, C, D) can be directly linked to a typical ANOVA output without further context or clarification on what R² stands for. ANOVA results usually include F-statistic, p-value, and sometimes eta-squared (η²) for effect size, but none of these are represented in the options in a recognizable form. Therefore, the correct answer cannot be determined without additional information or clarification on the meaning of R².

Consider the Data Table Shown with Values for Five Individuals