Dear List,
I hope this finds you well. Please I have done a Land cover classification
using randomForest. I used selected satellite image bands as input
variables. I have four thematic classes. I obtained the general variable
importance using *varImpPlot (my model) . *Now I want to have bar chart
plot showing each thematic class and the variable importance for each
class. That is, how each band is ranked in predicting a thematic class. I
tried using this function:
*importance = varImp(my model, scale= TRUE)*
*plot (importance. *
However it did not work. I tried to put in *geom= "bar*". And I had error.
Please I will be glad to get some assistance.
Thank you.
Best regards,
Enoch
Enoch Gyamfi - Ampadu
email: egampadu at gmail.com
skype: enoch.ampadu
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