snippet #! "Hashbang for Rscript"
#!/usr/bin/env Rscript
endsnippet

# includes
snippet lib "Import a library"
library(${0:package})
endsnippet

snippet req "Require a file"
require(${0:package})
endsnippet

snippet source "Source a file"
source('${0:file}')
endsnippet

# conditionals
snippet if "If statement"
if (${1:condition}) {
	${0}
}
endsnippet

snippet el "Else statement"
else {
	${0}
}
endsnippet

snippet ei "Else-If statement"
else if (${1:condition}) {
	${0}
}
endsnippet

# functions
snippet fun "Function definition"
${1:name} <- function (${2:variables}) {
	${0}
}
endsnippet

snippet ret "Return call"
return(${0})
endsnippet

# dataframes, lists, etc
snippet df "Data frame"
${1:name}[${2:rows}, ${0:cols}]
endsnippet

snippet c "C function"
c(${0:items})
endsnippet

snippet li "List function"
list(${0:items})
endsnippet

snippet mat "Matrix function"
matrix(${1:data}, nrow = ${2:rows}, ncol = ${0:cols})
endsnippet

# apply functions
snippet apply "Apply function"
apply(${1:array}, ${2:margin}, ${0:function})
endsnippet

snippet lapply "lapply function"
lapply(${1:list}, ${0:function})
endsnippet

snippet sapply "sapply function"
lapply(${1:list}, ${0:function})
endsnippet

snippet vapply "vapply function"
vapply(${1:list}, ${2:function}, ${0:type})
endsnippet

snippet mapply "mapply function"
mapply(${1:function}, ${0:...})
endsnippet

snippet tapply "tapply function"
tapply(${1:vector}, ${2:index}, ${0:function})
endsnippet

snippet rapply "rapply function"
endsnippet
rapply(${1:list}, ${0:function})

# plot functions
snippet pl "Plot function"
plot(${1:x}, ${0:y})
endsnippet

snippet ggp "ggplot2 plot"
ggplot(${1:data}, aes(${0:aesthetics}))
endsnippet

snippet img "Output an image"
${1:(jpeg,bmp,png,tiff)}(filename = "${2:filename}", width = ${3}, height = ${4}, unit = "${5}")
${0:plot}
dev.off()
endsnippet

# statistical test functions
snippet fis "Fisher test"
fisher.test(${1:x}, ${0:y})
endsnippet

snippet chi "Chi Squared test"
chisq.test(${1:x}, ${0:y})
endsnippet

snippet tt "t-test"
t.test(${1:x}, ${0:y})
endsnippet

snippet wil "Wilcox test"
wilcox.test(${1:x}, ${0:y})
endsnippet

snippet cor "Correlation test"
cor.test(${1:x}, ${0:y})
endsnippet

snippet fte "FTE test"
var.test(${1:x}, ${0:y})
endsnippet

snippet kvt "KV test"
kv.test(${1:x}, ${0:y})
endsnippet