Halstead Estimated Length
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Definition
According to Halstead, N and differ by 10% and the correlation coefficient is close to 1. The relation between N (observed length) and (estimated length) seems valid. Then Halstead uses this relation to evaluate other metrics.
where
- n_{1} is the number of distinct operators used in a function.
- n_{2} is the number of distinct operands used in a function.
See also
Metrics: