statistics compute mean and median python code example

Example 1: calculate mode in python

# Calculating the mode when the list of numbers may have multiple modes
from collections import Counter

def calculate_mode(n):
    c = Counter(n)
    num_freq = c.most_common()
    max_count = num_freq[0][1]
    
    modes = []
    for num in num_freq:
        if num[1] == max_count:
            modes.append(num[0])
    return modes

# Finding the Mode

def calculate_mode(n):
    c = Counter(n)
    mode = c.most_common(1)
    return mode[0][0]

#src : Doing Math With Python.

Example 2: python mean

# Probably the most convenient set of statistics functions are found
# in the Numpy package

# Basic syntax:
import numpy as np
np.mean(your_list) # Calculate mean
np.median()	# Calculate median
np.std()	# Calculate standard deviation
np.var()	# Calculate variance