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• 15:12, 27 May 2024 Brb talk contribs created page File:Gganimation.gif (<syntaxhighlight lang='r'> library(gganimate) library(ggplot2) library(tidyverse) library(ggimage) data_link <- "https://raw.githubusercontent.com/goodekat/presentations/master/2019-isugg-gganimate-spooky/bat-data/bats-subset.csv" bats <- read.csv(data_link) %>% mutate(id = factor(id)) bat_image_link <- "https://upload.wikimedia.org/wikipedia/en/a/a9/MarioNSMBUDeluxe.png" animation <- bats %>% mutate(image = bat_image_link) %>% filter(id == 1) %>% ggplot(aes(x = longitude, y = la...)
• 15:12, 27 May 2024 Brb talk contribs uploaded File:Gganimation.gif (<syntaxhighlight lang='r'> library(gganimate) library(ggplot2) library(tidyverse) library(ggimage) data_link <- "https://raw.githubusercontent.com/goodekat/presentations/master/2019-isugg-gganimate-spooky/bat-data/bats-subset.csv" bats <- read.csv(data_link) %>% mutate(id = factor(id)) bat_image_link <- "https://upload.wikimedia.org/wikipedia/en/a/a9/MarioNSMBUDeluxe.png" animation <- bats %>% mutate(image = bat_image_link) %>% filter(id == 1) %>% ggplot(aes(x = longitude, y = la...)
• 09:58, 23 May 2024 Brb talk contribs created page File:Pca ggplot2.png (<syntaxhighlight lang='r'> df <- iris[, 1:4] # exclude "Species" column pca_res <- prcomp(df, scale = TRUE) ggplot(iris, aes(x = pca_res$x[,1], y = pca_res$x[,2], color = Species)) + geom_point() + stat_ellipse() </syntaxhighlight>)
• 09:58, 23 May 2024 Brb talk contribs uploaded File:Pca ggplot2.png (<syntaxhighlight lang='r'> df <- iris[, 1:4] # exclude "Species" column pca_res <- prcomp(df, scale = TRUE) ggplot(iris, aes(x = pca_res$x[,1], y = pca_res$x[,2], color = Species)) + geom_point() + stat_ellipse() </syntaxhighlight>)
• 15:18, 8 May 2024 Brb talk contribs created page File:Rtools44.png
• 15:18, 8 May 2024 Brb talk contribs uploaded File:Rtools44.png
• 17:31, 23 April 2024 Brb talk contribs created page File:Polygon.png (<syntaxhighlight lang='r'> plot(c(1, 9), 1:2, type = "n") polygon(1:9, c(2,1,2,1,NA,2,1,2,1), col = c("red", "blue"), border = c("green", "yellow"), lwd = 3, lty = c("dashed", "solid")) </syntaxhighlight>)
• 17:31, 23 April 2024 Brb talk contribs uploaded File:Polygon.png (<syntaxhighlight lang='r'> plot(c(1, 9), 1:2, type = "n") polygon(1:9, c(2,1,2,1,NA,2,1,2,1), col = c("red", "blue"), border = c("green", "yellow"), lwd = 3, lty = c("dashed", "solid")) </syntaxhighlight>)
• 14:49, 23 April 2024 Brb talk contribs created page File:Venn4.png (<syntaxhighlight lang='r'> library(venn) set.seed(12345) x <- list(First = 1:40, Second = 15:60, Third = sample(25:50, 25), Fourth=sample(15:65, 35)) venn(x, ilabels = "counts", zcolor = "style") </syntaxhighlight>)
• 14:49, 23 April 2024 Brb talk contribs uploaded File:Venn4.png (<syntaxhighlight lang='r'> library(venn) set.seed(12345) x <- list(First = 1:40, Second = 15:60, Third = sample(25:50, 25), Fourth=sample(15:65, 35)) venn(x, ilabels = "counts", zcolor = "style") </syntaxhighlight>)
• 15:53, 17 April 2024 Brb talk contribs created page File:Tiv-demo.png
• 15:53, 17 April 2024 Brb talk contribs uploaded File:Tiv-demo.png