<ul><li>Grouping large data into classes is essential for a convenient view.</li><li>Class width refers to the number of elements in a class.</li><li>To group data into classes, start by determining the min and max values.</li><li>Use functions like min() and max() in R to find the min and max values of a data set.</li><li>Construct classes with equal widths and within desired ranges (5 to 15 classes).</li><li>In R, use functions like seq(), cut(), and table() to group large data sets into classes.</li><li>Understand how the cut() function parameters work to define class intervals.</li><li>Customize class labels for a better representation using paste() function in R.</li><li>Present grouped data in a tabular format using data.frame() function to create a two-column table.</li><li>Ensure to share and seek feedback on your work to enhance learning and understanding.</li></ul>

How to group large data into classes using R

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