[R] Please help with ggplot error

[Bill Poling]

Well spoke too soon, maybe not for me Rui, weird?

g1 <- ednet %>%
+   ggplot(aes(Date2,NetEditRev)) +
+   geom_line(alpha=0.5, color = "#2c3e50") +
+   geom_smooth(method = "loess", span= 0.5) +#Fix Loess to loess
+   theme_tq()
Error in UseMethod("margin") :
  no applicable method for 'margin' applied to an object of class "NULL"

WHP


From: Rui Barradas <ruipbarradas using sapo.pt>
Sent: Wednesday, June 12, 2019 2:03 PM
To: Bill Poling <Bill.Poling using zelis.com>; r-help (r-help using r-project.org) <r-help using r-project.org>
Subject: Re: [R] Please help with ggplot error

Hello,

Works with me, as soon as I corrected "Loess" to "loess".

Hope this helps,

Rui Barradas

Às 18:56 de 12/06/19, Bill Poling escreveu:
>
> #RStudio Version 1.2.1335
> sessionInfo()
> #R version 3.6.0 Patched (2019-05-19 r76539)
> #Platform: x86_64-w64-mingw32/x64 (64-bit)
> #Running under: Windows 10 x64 (build 17134)
>
> Hello
>
> I am getting an error for which I have googled to remedy but have not found a resource for it.
>
> I found this but it seems to pertain to ggmap?
> https://stackoverflow.com/questions/52371655/ggmap-errors-when-using-aesthetics-beyond-x-y
>
> #Error in UseMethod("margin") :
> #no applicable method for 'margin' applied to an object of class "NULL"
>
> I hope someone recognizes this error and can help me solve it .
>
> Thank you.
>
> str(ednet)
>
> # Classes 'data.table' and 'data.frame':892 obs. of 2 variables:
> # $ Date2 : Date, format: "2017-01-01" "2017-01-02" "2017-01-03" "2017-01-04" ...
> # $ NetEditRev: num -923 19222 -8397 37697 46075 ...
> # - attr(*, ".internal.selfref")=<externalptr>
>
> summary(ednet)
> Date2 NetEditRev
> Min. :2017-01-01 Min. :-176182.7500
> 1st Qu.:2017-08-11 1st Qu.: 2553.5700
> Median :2018-03-22 Median : 49212.5800
> Mean :2018-03-22 Mean : 45265.6394
> 3rd Qu.:2018-10-31 3rd Qu.: 75108.0175
> Max. :2019-06-11 Max. : 164891.2500
>
> head(ednet,n=35)
> Date2 NetEditRev
> 1: 2017-01-01 -923.40
> 2: 2017-01-02 19222.09
> 3: 2017-01-03 -8396.82
> 4: 2017-01-04 37696.58
> 5: 2017-01-05 46075.34
> 6: 2017-01-06 38329.35
> 7: 2017-01-07 3110.51
> 8: 2017-01-08 21.39
> 9: 2017-01-09 63569.67
> 10: 2017-01-10 50777.00
> 11: 2017-01-11 55548.60
> 12: 2017-01-12 70217.73
> 13: 2017-01-13 62536.15
> 14: 2017-01-14 2696.83
> 15: 2017-01-15 2230.00
> 16: 2017-01-16 56310.90
> 17: 2017-01-17 58521.93
> 18: 2017-01-18 50057.73
> 19: 2017-01-19 57366.70
> 20: 2017-01-20 61390.94
> 21: 2017-01-21 1839.09
> 22: 2017-01-22 807.57
> 23: 2017-01-23 72209.44
> 24: 2017-01-24 70799.21
> 25: 2017-01-25 70240.88
> 26: 2017-01-26 51462.66
> 27: 2017-01-27 46852.37
> 28: 2017-01-28 2396.67
> 29: 2017-01-29 2051.62
> 30: 2017-01-30 72561.32
> 31: 2017-01-31 69630.69
> 32: 2017-02-01 -17304.22
> 33: 2017-02-02 11773.84
> 34: 2017-02-03 20703.69
> 35: 2017-02-04 2762.87
>
>
> as_tibble(ednet)
>
> # A tibble: 892 x 2
> # Date2 NetEditRev
> # <date> <dbl>
> # 1 2017-01-01 -923.
> # 2 2017-01-02 19222.
> # 3 2017-01-03 -8397.
> # 4 2017-01-04 37697.
> # 5 2017-01-05 46075.
> # 6 2017-01-06 38329.
> # 7 2017-01-07 3111.
> # 8 2017-01-08 21.4
> # 9 2017-01-09 63570.
> # 10 2017-01-10 50777
> # ... with 882 more rows
>
> #First blush look at the raw data
> g1 <- ednet %>%
> ggplot(aes(Date2,NetEditRev)) +
> geom_line(alpha=0.5, color = "#2c3e50") +
> geom_smooth(method = "Loess", span= 0.5) +
> theme_tq()
>
> #Error in UseMethod("margin") :
> #no applicable method for 'margin' applied to an object of class "NULL"
>
> WHP
>
>
>
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