Running examples in 'covatest-Ex.R' failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: read.STdata
> ### Title: Imports a text file in R
> ### Aliases: read.STdata
> 
> ### ** Examples
> 
> #example 1: import a text file, with dates stored in a single column (the 4th)
> # and fill missing time points in monthly time series, with time lag equal to one
> 
> file_date <- system.file("extdata", "file_date.txt", package = "covatest")
> db.date <- read.STdata(file = file_date, header = TRUE, iclx = 2, icly = 3, iclt = 0,
+ icldate = c(icl.date = 4, iclty = 0, icltm = 0, icltd = 0),
+ icltime = c(icl.time = 0, icltH =0, icltM = 0, icltS = 0),
+ iclvr = 5, iclsp = 1, missing.v = -99999, save.as = "data.frame",
+ date.format = c("Date", "%d-%m-%Y"), bytime = "%m", tlag = 1)
Killed
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.
Running examples in ‘covatest-Ex.R’ failed
The error most likely occurred in:

> ### Name: read.STdata
> ### Title: Imports a text file in R
> ### Aliases: read.STdata
> 
> ### ** Examples
> 
> #example 1: import a text file, with dates stored in a single column (the 4th)
> # and fill missing time points in monthly time series, with time lag equal to one
> 
> file_date <- system.file("extdata", "file_date.txt", package = "covatest")
> db.date <- read.STdata(file = file_date, header = TRUE, iclx = 2, icly = 3, iclt = 0,
+ icldate = c(icl.date = 4, iclty = 0, icltm = 0, icltd = 0),
+ icltime = c(icl.time = 0, icltH =0, icltM = 0, icltS = 0),
+ iclvr = 5, iclsp = 1, missing.v = -99999, save.as = "data.frame",
+ date.format = c("Date", "%d-%m-%Y"), bytime = "%m", tlag = 1)

Execution halted
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.
Running examples in ‘covatest-Ex.R’ failed
The error most likely occurred in:

> ### Name: read.STdata
> ### Title: Imports a text file in R
> ### Aliases: read.STdata
> 
> ### ** Examples
> 
> #example 1: import a text file, with dates stored in a single column (the 4th)
> # and fill missing time points in monthly time series, with time lag equal to one
> 
> file_date <- system.file("extdata", "file_date.txt", package = "covatest")
> db.date <- read.STdata(file = file_date, header = TRUE, iclx = 2, icly = 3, iclt = 0,
+ icldate = c(icl.date = 4, iclty = 0, icltm = 0, icltd = 0),
+ icltime = c(icl.time = 0, icltH =0, icltM = 0, icltS = 0),
+ iclvr = 5, iclsp = 1, missing.v = -99999, save.as = "data.frame",
+ date.format = c("Date", "%d-%m-%Y"), bytime = "%m", tlag = 1)

Execution halted
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘gstat’
  All declared Imports should be used.