Clyde {rpanel} | R Documentation

## Water quality in the River Clyde

### Description

These data record the water quality, in terms of dissolved oxygen (`DO`) on a percentage scale, at a number of sampling stations (`Station`) on the River Clyde. The date (`Day`, \codeMonth, `Year`) is also available, along with the day of the year (`Doy` between 1 and 365) and an identified (`id`) of the survey on which each measurement was made.

The data are used in the `rp.plot4d` example script.

The data were kindly provided by the Scottish Environment Protection Agency, with the assistance of Dr. Brian Miller.

### References

rpanel: Simple interactive controls for R functions using the tcltk package. Journal of Statistical Software, 17, issue 9.

### Examples

    ## Not run:
      with(Clyde, {
        rp.plot4d(cbind(Doy, DO), Station, location.plot = FALSE)
        rp.plot4d(cbind(Station, DO), Doy, location.plot = FALSE)
      })

    ## End(Not run)

[Package rpanel version 1.1-4 Index]