R language Visual scatter diagram, geom using ggrep package_ text_ The repl function avoids overlapping labels between data points (add labels to specific areas of the visual image using the parameter

R Language ggplot2 visualization ： Visualize the scatter diagram and add text labels to the data points in the scatter diagram 、 Use ggrepel Bag geom_text_repel Function to avoid overlapping labels between data points （ Using parameter xlim and ylim Add labels to specific areas of the visual image 、 Specify label segments and add arrows ）

Catalog <