Description Usage Arguments Value Examples
With the method functions described here, flattened (contingency) tables can be combined
into more complex objects, of class "ftable_matrix"
. For objects of these class
format
and print
methods are provided
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | ## S3 method for class 'ftable'
cbind(..., deparse.level=1)
## S3 method for class 'ftable'
rbind(..., deparse.level=1)
## S3 method for class 'ftable_matrix'
cbind(..., deparse.level=1)
## S3 method for class 'ftable_matrix'
rbind(..., deparse.level=1)
## S3 method for class 'ftable_matrix'
format(x,quote=TRUE,digits=0,format="f",...)
## S3 method for class 'ftable_matrix'
Write(x,
file = "",
quote = TRUE,
append = FALSE,
digits = 0,
...)
## S3 method for class 'ftable_matrix'
print(x,quote=FALSE,...)
|
... |
for |
deparse.level |
ignored, retained for compatibility reasons only. |
x |
an object used to select a method. |
quote |
logical, indicating whether or not strings should be printed with surrounding quotes. |
digits |
numeric or integer, number of significant digits to be shown. |
format |
a format string as in |
file |
character string, containing a file path. |
append |
logical, should the output appended to the file? |
cbind
and rbind
, when used with "ftable"
or "ftable_matrix"
objects, return objects of class "ftable_matrix"
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | ft1 <- ftable(Sex~Survived,Titanic)
ft2 <- ftable(Age+Class~Survived,Titanic)
ft3 <- ftable(Survived~Class,Titanic)
ft4 <- ftable(Survived~Age,Titanic)
ft5 <- ftable(Survived~Sex,Titanic)
tab10 <- xtabs(Freq~Survived,Titanic)
(c12.10 <- cbind(ft1,ft2,Total=tab10))
(r345.10 <- rbind(ft3,ft4,ft5,Total=tab10))
## Not run:
tf <- tempfile()
Write(c12.10,file=tf)
file.show(tf)
## End(Not run)
|
Loading required package: lattice
Loading required package: MASS
Attaching package: 'memisc'
The following objects are masked from 'package:stats':
contr.sum, contr.treatment, contrasts
The following object is masked from 'package:base':
as.array
Age Child Adult
Sex Male Female Class 1st 2nd 3rd Crew 1st 2nd 3rd Crew Total
Survived
No 1364 126 0 0 52 0 122 167 476 673 1490
Yes 367 344 6 24 27 0 197 94 151 212 711
Survived No Yes
Class
1st 122 203
2nd 167 118
3rd 528 178
Crew 673 212
Age
Child 52 57
Adult 1438 654
Sex
Male 1364 367
Female 126 344
Total 1490 711
Age "Child" "Adult"
Sex "Male" "Female" Class "1st" "2nd" "3rd" "Crew" "1st" "2nd" "3rd" "Crew" "Total"
Survived
"No" 1364 126 0 0 52 0 122 167 476 673 1490
"Yes" 367 344 6 24 27 0 197 94 151 212 711
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.