Statistics with Spark 1.6.1 Running the app Add the spark-submit executable to your PATH In the root of this project, execute "./run" This is a pretty "noisy" way to see the results, so I've included a couple of REPL files in case that is easier to see the output. ML - REPL Version This is a script / REPL version you can copy and paste. Make sure data.txt is in the correct folder. This is in src-script/stats.ml.scala DataFrames - REPL Version This is a script / REPL version you can copy and paste. Make sure data.txt is in the correct folder. This is in src-script/stats.dataframes.scala start your spark shell with the databricks CSV library ./spark-shell --packages com.databricks:spark-csv_2.11:1.4.0