Human Development Index (HDI) Components Calculator

Compute the UNDP Human Development Index from life expectancy, education (mean and expected years of schooling), and GNI per capita. Classify countries by development tier.

 
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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

Compute the UNDP Human Development Index from life expectancy, education (mean and expected years of schooling), and GNI per capita. Classify countries by development tier

Each component has a specific meaning:

  • Life expectancy — The life expectancy recorded for the patient or scenario being assessed.
  • Education (mean — The education (mean recorded for the patient or scenario being assessed.
  • Expected years of schooling) — The expected years of schooling) recorded for the patient or scenario being assessed.
  • GNI per capita — The gni per capita recorded for the patient or scenario being assessed.

Note: Interpret the hdi calculator result against the clinical thresholds and context described above.

How to Use

Enter the life expectancy, education (mean, expected years of schooling), GNI per capita for the patient or scenario you are assessing. Compute the UNDP Human Development Index from life expectancy, education (mean and expected years of schooling), and GNI per capita. Classify countries by development tier. Use the hdi calculator result to inform your clinical assessment.

Frequently Asked Questions