is.surveyor: Tests that object is of class surveyor object.
In andrie/surveyor: Tools for analysing, reporting and plotting survey data
Description
Usage
Arguments
Examples
Description
Tests that object is of class surveyor object.
Usage
1
is.surveyor(x)
Arguments
x
Object to be tested
Examples
1
2
3
4
5
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7
library(surveydata)
sdata <- data.frame(Q1=c(11, 12), Q4_1 = c(1,2), Q4_2=c(3,4), Q4_3=c(5,6))
varlabels(sdata) <- c("Question 1", "Question 4: red", "Question 4: yellow", "Question 4: blue")
sdata <- as.surveydata(sdata, renameVarlabels=TRUE)
s <- as.surveyor(sdata, crossbreak=list(breaks=factor(c("aa", "bb"))), weight=c(1,1))
is.surveyor(s) # TRUE
is.surveyor("String") #FALSE
andrie/surveyor documentation built on May 10, 2019, 11:21 a.m.
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Description Usage Arguments Examples
Description
Tests that object is of class surveyor object.
Usage
1 | is.surveyor(x)
|
Arguments
x |
Object to be tested |
Examples
1 2 3 4 5 6 7 | library(surveydata)
sdata <- data.frame(Q1=c(11, 12), Q4_1 = c(1,2), Q4_2=c(3,4), Q4_3=c(5,6))
varlabels(sdata) <- c("Question 1", "Question 4: red", "Question 4: yellow", "Question 4: blue")
sdata <- as.surveydata(sdata, renameVarlabels=TRUE)
s <- as.surveyor(sdata, crossbreak=list(breaks=factor(c("aa", "bb"))), weight=c(1,1))
is.surveyor(s) # TRUE
is.surveyor("String") #FALSE
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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