[R] Histogram using Sturges' Bining Errors

Elysa Mitova
2016-10-02T08:19:58Z

Histogram using Sturges' bining

Hello,

I am trying to create a histogram using Sturges' bining rule, yet I keep
getting 2 errors, which probably have to do with the variable I am using.

Here is my process and the errors, what would you suggest?

k <- ggplot (world, aes (x=polstab))

wid <- ceiling ((max(world$polstab)- min (world$polstab))/
nclass.Sturges(world$polstab))

k + geom_histogram(col = "black", fill = "white", binwidth =
wid)

Now, I get two error messages:

1: Removed 9 rows containing non-finite values (stat_bin).
2: Computation failed in `stat_bin()`:
missing value where TRUE/FALSE needed

The first one I understand, the second one is more problematic. What could
I do to remove this error?



Thank you in advance!

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