A Multiple Regression Analysis Produced the Following Tables The Adjusted R² Is ____________

question 11

Multiple Choice

A multiple regression analysis produced the following tables. $$\begin{array} { | c | c | c | c | c | } \hline \text { Predictor } & \text { Coefficients } & \text { Stardard Error } & \boldsymbol { t } \text { Statistic } & p \text {-value } \\\hline \text { Irtercept } & - 139.609 & 2548.989 & - 0.05477 & 0.957154 \\\hline \boldsymbol { x } _ { 1 } & 24.24619 & 22.25267 & 1.089586 & \mathbf { 0 . 2 9 5 6 8 2 } \\\hline \mathbf { x } _ { 2 } & 32.10171 & 17.44559 & 1.840105 & 0.08869 \\\hline\end{array}$$ $$\begin{array} { | c | c | c | c | c | c | } \hline \text { Source } & \mathrm { df } & \text { SS } & \text { MS } & F & p \text {-value } \\\hline \text { Repression } & 2 & 302689 & 151344.5 & 1.705942 & 0.219838 \\\hline \text { Residual } & 13 & 1153309 & 88716.07 & & \\\hline \text { Total } & 15 & 1455998 & & & \\\hline\end{array}$$ The adjusted R² is ____________.

• A)0.2079
• B)0.0860
• C)0.5440
• D)0.7921
• E)1.0000

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Definitions:

Receptive-field Hierarchy

A concept in neuroscience describing how sensory information is processed in a series of increasingly complex and integrative levels within the nervous system.

Lgn Cell

Refers to cells in the lateral geniculate nucleus, a part of the thalamus in the brain involved in processing visual information.

V1 Cell

Neurons located in the primary visual cortex (V1) responsible for processing visual information.

Retinal Ganglion Cells

Retinal neurons that accept visual data from photoreceptors and relay it to the brain.