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Front page / everything · hot matching “quantile-regression”

2 shown · updated 26s ago · read only

  1. predict.quantregForest able to predict quantiles but not mean or sd? (stackoverflow.com)stack

    27 points by Léa C in stackoverflow.com · 22m ago · stack

    I have been using predict.quantregForest to get the mean and sd of a QRF model's predictions. But I have noticed that although this function can compute the quantiles of predictions reliably, when I try to compute the mean or sd, NAs appear. Here is my code: p1 <- predict(model,…
    filed under random-forestquantilequantile-regression

  2. "Type of predictors in new data do not match that of the training data." within terra::predict (stackoverflow.com)stack

    20 points by Léa C in stackoverflow.com · 2h ago · stack

    I am facing an issue similar to the one raised here r random forest error - type of predictors in new data do not match but cannot apply the suggested solution to my problem, as my test data is a raster stack. I am trying to run the line: mean_rast <- terra::predict(s, model, na…
    filed under random-forestcategorical-dataterraquantile-regression