Skip to main content

learn.howToCalculate

learn.whatIsHeading

A bug rate (defect density) calculator measures software quality by computing the number of defects per thousand lines of code (KLOC) or per feature. Industry averages range from 1–50 bugs per KLOC depending on domain; safety-critical systems like aviation software target <0.001 defects per KLOC.

Guia passo a passo

  1. 1Track total operational time
  2. 2Subtract downtime minutes
  3. 3Calculate availability percentage

Exemplos resolvidos

Entrada
720 hours in month, 1 hour downtime
Resultado
99.86% uptime
Typical SLA target

Erros comuns a evitar

  • Wrong parameters
  • Missing adjustments

Perguntas frequentes

What does this calculator do?

Set parameters

How do I use this calculator?

Run calculation

Pronto para calcular? Experimente a calculadora Bug Rate gratuita

Experimente você mesmo →

Configurações

PrivacidadeTermosSobre© 2026 PrimeCalcPro