PyDocs

Nav

Numeric and Mathematical Modules

PyDocs
PyDocs
Numeric and Mathematical Modules
All modules

NormalDist.cdf

statistics

method of NormalDist (source)
  • NormalDist.cdf(x)
Cumulative distribution function.  P(X <= x)
© Python Software Foundation. PSF License Version 2 · Official docs ↗
1 Example
>>> sat = NormalDist(1060, 195)
>>> fraction = sat.cdf(1200 + 0.5) - sat.cdf(1100 - 0.5)
>>> round(fraction * 100.0, 1)
18.4
from the Python docs
See Also
No see-alsos for statistics/NormalDist.cdf
0 Notes
No notes for NormalDist.cdf