The sdmselect's discuss from statnmap

Bug with `Param_corr ()`

I have come across an error when running the Param_corr function, error which appears on my own data but also in the example data used in the vignettes, (mtcars & bradypus), even when the data preparation is followed along thoroughly. This error still persists after I force updates on all the package dependency, it is to this day the only function that doesn’t work, which prevent me from going further in the use of the package.

Here is a simple version of the code that leads to this error (taken from the covariate selection vignette)

tmpdir <- paste0(tempdir(), "/out_CovarSelection")
dir.create(tmpdir)

data <- dplyr::mutate_at(mtcars, 8:11, as.character)

data.new <- Prepare_dataset(
    x = data, var = 1, cov = 2:ncol(data),
    datatype = "Cont", na.rm = TRUE
)

corSpearman <- Param_corr(
    x = data.new, rm = 1, thd = 0.7, visual = FALSE,
    plot = TRUE, saveWD = tmpdir, img.size = 5)

The error message is the following ;

Erreur : Can't subset columns that don't exist.
x Column `rowname` doesn't exist.

Running traceback takes me back to this particular function tidyr:::gather.data.frame(., key = "Var2", value = "Corr", -rowname)
Which seems to call for a rowname column which is non existent.

For more information, here is a few look at the data.new which seems fine after being prepared

 head(data.new)
                  dataY cyl disp  hp drat    wt  qsec factor_vs factor_am factor_gear factor_carb
Mazda RX4          21.0   6  160 110 3.90 2.620 16.46         0         1           4           4
Mazda RX4 Wag      21.0   6  160 110 3.90 2.875 17.02         0         1           4           4
Datsun 710         22.8   4  108  93 3.85 2.320 18.61         1         1           4           1
Hornet 4 Drive     21.4   6  258 110 3.08 3.215 19.44         1         0           3           1
Hornet Sportabout  18.7   8  360 175 3.15 3.440 17.02         0         0           3           2
Valiant            18.1   6  225 105 2.76 3.460 20.22         1         0           3           1

And the column parsing.

str(data.new)
'data.frame':	32 obs. of  11 variables:
 $ dataY      : 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 ...
 $ factor_vs  : chr  "0" "0" "1" "1" ...
 $ factor_am  : chr  "1" "1" "1" "0" ...
 $ factor_gear: chr  "4" "4" "4" "3" ...
 $ factor_carb: chr  "4" "4" "1" "1" …

I am running the latest version of R on Mac OS Mojave 10.14.6.

Error: Can't use CovarExtract()

I use my own environment grid, but I cannot use CovarExtract (), suggesting Error in rgdal :: showEPSG (x): Can't parse PROJ.4-style parameter string

SDMSelect installation issue in RStudio on Windows 10

Hello,

When I try installing SDMSelect using:
remotes::install_github("statnmap/SDMSelect")

It gives me a list of packages to update, so I enter 3 and skip updating. But then I get this error:

Error: Failed to install 'SDMSelect' from GitHub:
  (converted from warning) installation of package ‘C:/Users/saadb/AppData/Local/Temp/RtmpGMW07o/file41e45f1347e9/SDMSelect_0.1.6.tar.gz’ had non-zero exit status

How can I fix this issue?

statnmap / sdmselect Goto Github PK

sdmselect's Issues

Bug with `Param_corr ()`

Error: Can't use CovarExtract()

SDMSelect installation issue in RStudio on Windows 10

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