Hello,
I'm here again I wrote a function myself to do exploratory analysis with one function
But i got only the results of View, str in my console. (see under the code example)
exploratory<-function(dataset)
{
data<-dataset
#content dataframe
print("inhoud dataframe")
View(data)
head(data)
str(data)
print("structuur dataset, rowxcolomns, names of row")
data<-dataset
dim(data)
colnames(data)
print("summary of dataset")
summary(data)
#missing values
print("missing values are")
data<-dataset
is.na(data)
print("positions missing values")
anyNA<-which(is.na(data))
#basic plot
plot(data)
}
Result in my console with dataset mtcars
exploratory(mtcars)
[1] "inhoud dataframe"
'data.frame': 32 obs. of 11 variables:
mpg : num 21 21 22.8 21.4 18.7 18.1 14.3 24.4 22.8 19.2 ... cyl : num 6 6 4 6 8 6 8 4 4 6 ...
disp: num 160 160 108 258 360 ... hp : num 110 110 93 110 175 105 245 62 95 123 ...
drat: num 3.9 3.9 3.85 3.08 3.15 2.76 3.21 3.69 3.92 3.92 ... wt : num 2.62 2.88 2.32 3.21 3.44 ...
qsec: num 16.5 17 18.6 19.4 17 ... vs : num 0 0 1 1 0 1 0 1 1 1 ...
am : num 1 1 1 0 0 0 0 0 0 0 ... gear: num 4 4 4 3 3 3 3 4 4 4 ...
$ carb: num 4 4 1 1 2 1 4 2 2 4 ...
[1] "structuur dataset, rowxcolomns, names of row"
[1] "summary of dataset"
[1] "missing values''