The geom_point() function in ggplot2 is specifically designed for scatter plots in R. It plots individual points and allows for color differentiation based on a categorical variable, enhancing the visualization by showing relationships or distributions among categories. By assigning the color argument within aes(), each category can be uniquely colored, which makes it ideal for exploratory data analysis and comparing variables across groups. For example, visualizing height versus weight with different colors for male and female categories provides clear visual insight into any category-specific trends. Option A (geom_bar()) is incorrect as it’s used for bar charts, not scatter plots. Option B (geom_line()) is incorrect as it’s intended for line graphs, not individual point plotting. Option D (geom_histogram()) is incorrect because it’s used for histograms, not for scatter plots. Option E (facet_wrap()) is incorrect as it’s for creating small multiples rather than color-coding points.
Which of the following statement is true?
Six friends, P, Q, R, S, T and U, are sitting around a circular table, facing the centre of the table. P is second to right of S. Q is sitting to the im...
Which of the following is correct?
I) P Visit Delhi
II) The one who visit Mumbai sits third to the left of S
III) U sits ...
Who among the following Person sits fourth to the left of R?
Who among the following sits at extreme end of the row?
Which of the following is true?
How many persons live between the floors on which G and D live?
Who among of the following person sits immediate right of A?
If all the persons are arranged in alphabetical order in the clockwise direction with respect to A, then how many persons remain unchanged in their pos...
Which of the following pairs represents the immediate neighbours of Rishi?