Displaying 6 results from an estimated 6 matches for "shivipmp82".
2018 Mar 17
3
length of 'dimnames' [2] not equal to array extent- For Correlation Plot
...esult to anything: as.matrix() does not work in
> place.
>
> CR1 <- as.matrix(CR1)
>
> Now try.
>
> If that doesn't work, then provide a reproducible example so we can
> offer further advice.
>
> Sarah
>
> On Sat, Mar 17, 2018 at 11:08 AM, Shivi Bhatia <shivipmp82 at gmail.com>
> wrote:
> > Created a new data set with 3 numeric variable to find correlation
> >
> > CR1<- mar%>% as_data_frame%>% select(AGE, OLD_CAR_PURCHASE_YRS,
> > Total.Spend.With.AA)
> >
> > had to convert it to a data frame, code:
> &...
2017 Sep 20
4
arguments imply differing number of rows
Hi Team,
I using the syntax as:
data.df<- data.frame(
city= c(rep(c("Delhi", "Bangalore","Chandigarh"),each=5)),
population= c(4000:6000,3500:4300,3000:3200)
)
But i am getting the error as arguments imply differing number of rows: 15,
3003.
Tried searching google but could not understand & find the solution.
Thanks, Shivi
[[alternative HTML version
2018 Mar 17
0
length of 'dimnames' [2] not equal to array extent- For Correlation Plot
...ur description at first.
corrplot expects a correlation matrix, not your original data. You need to
use cor() first.
That's pretty clear in the documentation. See for instance the examples:
data(mtcars)
M <- cor(mtcars)
corrplot(M)
Sarah
On Sat, Mar 17, 2018 at 12:00 PM Shivi Bhatia <shivipmp82 at gmail.com> wrote:
> Hi Sarah,
> Thank you for your help.
>
> I tried using CR1<-as.matrix(CR1) but gives error Error in corrplot(CR1,
> method = "circle") : The matrix is not in [-1, 1]!. I am using a corrplot
> library.
>
> Please find the reproducible e...
2017 Sep 20
0
arguments imply differing number of rows
4000:6000 gives you 4000, 4001, ..., 6000. I suspect you want
population= c(seq(4000, 6000, length=5), seq(3500, 4300, length=5),
seq(3000, 3200, length=5))
Bob
On 20 September 2017 at 17:07, Shivi Bhatia <shivipmp82 at gmail.com> wrote:
> Hi Team,
>
> I using the syntax as:
>
> data.df<- data.frame(
> city= c(rep(c("Delhi", "Bangalore","Chandigarh"),each=5)),
> population= c(4000:6000,3500:4300,3000:3200)
> )
>
> But i am getting the error a...
2018 Mar 17
0
length of 'dimnames' [2] not equal to array extent- For Correlation Plot
...tion, but more importantly, you
didn't assign the result to anything: as.matrix() does not work in
place.
CR1 <- as.matrix(CR1)
Now try.
If that doesn't work, then provide a reproducible example so we can
offer further advice.
Sarah
On Sat, Mar 17, 2018 at 11:08 AM, Shivi Bhatia <shivipmp82 at gmail.com> wrote:
> Created a new data set with 3 numeric variable to find correlation
>
> CR1<- mar%>% as_data_frame%>% select(AGE, OLD_CAR_PURCHASE_YRS,
> Total.Spend.With.AA)
>
> had to convert it to a data frame, code:
>
> as.matrix(as.data.frame(CR1))
&...
2018 Mar 17
2
length of 'dimnames' [2] not equal to array extent- For Correlation Plot
Created a new data set with 3 numeric variable to find correlation
CR1<- mar%>% as_data_frame%>% select(AGE, OLD_CAR_PURCHASE_YRS,
Total.Spend.With.AA)
had to convert it to a data frame, code:
as.matrix(as.data.frame(CR1))
Now i need to run a correlation plot for these 3 variables:
corrplot(CR1, method = "circle")
But i am getting this error:
Error in