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  1. Prepare
  2. Tutorials
  3. 10 Days of Statistics
  4. Day 1: Standard Deviation
  5. Discussions

Day 1: Standard Deviation

  • blackspring
     + 0 comments
    #python
def stdDev(arr):
    s=0
    for x in arr:
        s=s+(x-sum(arr)/len(arr))**2
    print(round((s/len(arr))**.5, 1))