ftp.icm.edu.pl/1/packages/apache/spark/docs/4.0.0/api/java/org/apache/spark/ml/stat

  HTML ANOVATest.html
  HTML ChiSquareTest.html
  HTML Correlation.html
  HTML FValueTest.html
  HTML KolmogorovSmirnovTest.html
  HTML Summarizer.html
  HTML SummaryBuilder.html
   DIR distribution
  HTML package-summary.html