https://github.com/steviecurran/z-value

Python code for calculating Z-value from the p-value
https://github.com/steviecurran/z-value

numerical-methods p-value significance-testing statistics teaching-materials

Last synced: 22 days ago
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Python code for calculating Z-value from the p-value

• Host: GitHub
• URL: https://github.com/steviecurran/z-value
• Owner: steviecurran
• Created: 2023-03-22T22:43:48.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-06-05T23:05:56.000Z (8 months ago)
• Last Synced: 2024-11-14T14:44:41.009Z (3 months ago)
• Topics: numerical-methods, p-value, significance-testing, statistics, teaching-materials
• Language: Python
• Homepage:
• Size: 31.3 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Z-value

Calculate the significance (Z-value) from the p-value.

Simple code which saves using those confusing Z-value tables at the back of your stats book.

Code will also produce plot, which can be disabled by commenting "plt.show()", although this makes an excellent teaching tool in numerical intergration. Just set npts = 100 for a demonstration.

Only accurate to p > 1e-5 [Z < 4.1σ], otherwise use (the much faster) C version  at https://github.com/steviecurran/Z-value