Zipf's Law Word Rank-Frequency Calculator

Model word frequency as f ∝ 1/rank^s and estimate the Zipfian exponent s from your corpus. Quantifies how closely text follows the power-law rank-frequency relationship discovered by George Kingsley Zipf.

 
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Physical Constants Reference
ConstantSymbolValue
Speed of lightc2.99792458×10⁸
Planck's constanth6.62607015×10⁻³‴
Boltzmann constant1.380649×10⁻²³
Avogadro's numberNₐ6.02214076×10²³
Gravitational constantG6.6743×10⁻¹¹
Gas constantR8.31446
Elementary chargee1.602176634×10⁻¹⁹
Electron massmₑ9.1093837015×10⁻³¹
Proton massmₚ1.67262192369×10⁻²⁷
Fine-structure constantα7.2973525693×10⁻³
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How It Works

Model word frequency as f ∝ 1/rank^s and estimate the Zipfian exponent s from your corpus. Quantifies how closely text follows the power-law rank-frequency relationship discovered by George Kingsley Zipf

Each component has a specific meaning:

  • Corpus — The corpus recorded for the patient or scenario being assessed.

Note: Interpret the zipf's law calculator result against the clinical thresholds and context described above.

How to Use

Enter the corpus for the patient or scenario you are assessing. Model word frequency as f ∝ 1/rank^s and estimate the Zipfian exponent s from your corpus. Quantifies how closely text follows the power-law rank-frequency relationship discovered by George Kingsley Zipf. Use the zipf's law calculator result to inform your clinical assessment.

Frequently Asked Questions