Removing the dependency on NumPy, SciPy and Panda
Problem Description
Currently the statistics are produced using NumPy, SciPy and Panda. For things like mean, standard deviation and median this should be unnecessary. It creates unnecessary dependency on large packages.
Even for student's t test it shouldn't be difficult to implement the algorithm by hand.
Task Description
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replace existing functions with simple functions that calculate mean, standard deviation and median. -
Remove dependency on NumPy, SciPy and Panda.