Histogram Bin Width Calculator

Statistics

Calculate optimal histogram bin width using Sturges' rule or Scott's rule.

Formula

Sturges: k=1+log₂(n); Scott: k=√n

n=100

Inputs
  • Sample Size (N): 100
  • Rule: sturges

8 bins (Sturges)

Frequently asked questions

Which rule?
Sturges: default; Scott: better for large datasets