Bio"Pack"athon2020#2の発表資料

6. 1 2 3 4 5 6 7 8
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Index
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Index
1:8
plot(1:8, col=1:8, pch=16, cex=9)
library("RColorBrewer")
plot(1:8, col=brewer.pal(8, "Set2"), pch=16, cex=9)
plot(1:8, col=1:8, pch=16, cex=9)
1 2 3 4 5 6 7 8
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Index
1:8
palette("ggplot2")
plot(1:8, col=1:8, pch=16, cex=9)
1 2 3 4 5 6 7 8
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Index
1:8

9. stringsAsFactors=FALSE
options(stringsAsFactors=FALSE)
options(stringsAsFactors=...)
_R_OPTIONS_STRINGS_AS_FACTORS_