Built-in themes
In addition to making your own themes, there are several out-of-the-box solutions that may save you lots of time.
theme_gray()is the default.theme_bw()is useful when you use transparency.theme_classic()is more traditional.theme_void()removes everything but the data.
plt_prop_unemployed_over_time is available.
Bu egzersiz
Introduction to Data Visualization with ggplot2
kursunun bir parçasıdırUygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Add a black and white theme
plt_prop_unemployed_over_time +
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