JAVA CSV file /arrays

Define functions that take an array of data (doubles or integers) as an argument, and return the range, count, mean, standard deviation, median, max, and min of an array of data using cumulative algorithms. Define a function that will print a summary of a CSV data file: it will loop over each column, and for each column containing doubles or integers, it will call the functions to compute the summary statistics given above for each column, and print them out for each column.

CSV file

A1,A2,A3

1.342,4.564,1.005

-1.007,-2.987,1.076

2.356,3.976,2.111

-2.334,3.095,-1.023

3.452,-1.545,-2.342

The program should load this data file and print the following summary with the calculated values:

A1

Range

Count

Mean

Median

StanD.

Max

Min

A2

Range

Count

Mean

Median

StanD.

Max

Min

A3

Range:

Count

Mean

Median

StanD.

Max

Min