Mastering Basic Statistics

<p>geom_point</p> Signup and view all the answers

<p>Scales the aesthetic based on the variable values</p> Signup and view all the answers

<p>geom_bar</p> Signup and view all the answers

<p>Use the <code>stat_summary</code> function with <code>geom = 'errorbar'</code></p> Signup and view all the answers

<p>Fundamentals of GLM</p> Signup and view all the answers

<p>25%</p> Signup and view all the answers

<p>To understand complicated human behavior</p> Signup and view all the answers

<p>A phenomenon where an association between two variables disappears when data is divided into subpopulations</p> Signup and view all the answers

<p>Gender</p> Signup and view all the answers

<p>Median</p> Signup and view all the answers

<p>The spread of data around the mean</p> Signup and view all the answers

<p>Scores are bunched at low values with the tail pointing to high values</p> Signup and view all the answers

<p>Z-scores express a score in terms of how many standard deviations it is away from the mean.</p> Signup and view all the answers

<p>99.9% of z-scores lie between -3.29 and 3.29.</p> Signup and view all the answers

<p>To show the data and facilitate relevant interpretation and comparisons.</p> Signup and view all the answers

<p>Aesthetics define the visual properties of the objects in a plot, such as color, size, and shape.</p> Signup and view all the answers