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February 14, 2017 16:37
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Code to create a Valentine's day greeting (2017)
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| # This code generates a scatterplot with a greeting | |
| # Maybe next year I'll get my wife a real card + flowers | |
| # load libraries | |
| library(tidyverse) | |
| library(gganimate) | |
| library(ggthemes) | |
| # data (greeting can be changed here) | |
| text <- c("Happy", "Valentine's", "Day", "to", "my", "statistically", "significant", "other!", "Though", "the", "holiday", "is", "arbitrary,", "every", "extra", "day", "with", "you", "means", "the", "world", "to", "me!") | |
| x <- runif(length(text), .10, .90) | |
| y <- runif(length(text), .10, .90) | |
| t <- 1:length(text) | |
| df <- data.frame(t, text, x, y) | |
| # plot | |
| p <- ggplot(df, aes(x=x, y=y, frame=t)) + | |
| geom_point(aes(cumulative=TRUE)) + | |
| geom_path(aes(cumulative=TRUE)) + | |
| geom_label(aes(label=text), size=7) + | |
| ylim(c(0,1)) + | |
| xlim(c(0,1)) + | |
| ylab("") + | |
| xlab("") + | |
| theme_fivethirtyeight() + | |
| labs(title="A Valentine's Day Greeting, Part", | |
| subtitle="For Evelyn Yarzebinski, from Kevin Soo", | |
| caption="2/14/2017") | |
| # animate | |
| gg_animate(p) | |
| gg_animate(p, "output.gif") |
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