Displaying 1 result from an estimated 1 matches for "conduncert".
2011 Jan 18
3
tips for looping over a category for beginner
...ss. this is how i'm doing it now:
> tc = read.table(....)
> attach(tc)
> names(tc)
tc = [1] "Well" "Depth" "Latitude"
"Longitude"
[5] "Formation" "Lithology" "LithClass" "CondUncert"
[9] "sample.ID" "Conductivity" "Density" "Porosity"
> plot(Depth[LithClass=='sand'], Conductivity[LithClass=='sand'])
(ad nauseum... how can I loop through them all?)
and ...
> boxplot(Conductivity[LithClass=='cl...