jamovi

Hi, when I try to install the snowCluster module, the installation process never ends - the blue bar fills until it get's close to its end, but then it gets stuck and does not finish the installation, even if I wait for a long time.
Any suggestions?

Hi Seol,

Thank you! I mostly want to understand where does the training set the decision tree uses comes from. If it comes from pre designated set, how do we know this set even fits the test set. Or perhaps does it train on a randomized subset of the test set?

I am using the decision tree analysis under machine learning. The model provides a confusion table on the "test set", but there is no mention of other sets used, i.e. a training set. So does this model not use a training set? Where do the predictions come from? And how about the decision t...