[英]Simple crosstable with row- and multicolumn columnnames from R to latex
我試圖在R中生成一個簡單的交叉表,並在Rstudio中使用knitr將其導出到乳膠中。
我希望該表看起來像一個可發布的表,具有該列中變量的每個類別的行標題,列標題和子標題。 由於我的表具有相同的行和列類別,因此我希望將列級標題替換為數字。 請參見下面的示例:
Profession Mother
ProfesssionFather 1. 2. 3.
1. Bla frequency frequency frequency
2. blahabblab
3. blahblahblah
我接近“ xtable”(我無法打印行和列標題,而無法顯示多列標題)和“ tables”包(我無法用數字替換列類別)。
最小示例:
work1 <- paste("LongString", 1:10, sep="")
work2 <- paste("LongString", 1:10, sep="")
t <- table(work1, work2) # making table
t # table with repated row/column names
colnames(t) <- paste(1:10, ".", sep="") # replacing column names with numeric values
xtable(t) # headers are omitted for both rows and columns
work <- data.frame(cbind(work1, work2)) # prepare for use of tabular
tabular((FathersProfession=work1) ~ (MothersProfession=work2), data=work) # have headers, but no way to change column categories from "LongString"x to numeric.
您需要將tabular
函數的輸出分配給命名對象:
tb <- tabular((FathersProfession=work1) ~ (MothersProfession=work2), data=work)
str(tb)
顯然,數據在列表中,列名在以下屬性中:
- attr(*, "colLabels")= chr [1:2, 1:10] "MothersProfession" "LongString1" NA "LongString10" ...
所以
attr(tb, "colLabels") <-
gsub("LongString", "" , attr(tb, "colLabels") )
然后,這是輸出到屏幕的內容,但是輸出到乳膠設備的內容將有所不同。
> tb
MothersProfession
FathersProfession 1 10 2 3 4 5 6 7 8 9
LongString1 1 0 0 0 0 0 0 0 0 0
LongString10 0 1 0 0 0 0 0 0 0 0
LongString2 0 0 1 0 0 0 0 0 0 0
LongString3 0 0 0 1 0 0 0 0 0 0
LongString4 0 0 0 0 1 0 0 0 0 0
LongString5 0 0 0 0 0 1 0 0 0 0
LongString6 0 0 0 0 0 0 1 0 0 0
LongString7 0 0 0 0 0 0 0 1 0 0
LongString8 0 0 0 0 0 0 0 0 1 0
LongString9 0 0 0 0 0 0 0 0 0 1
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