Fisher Index

The statistical index

where is Laspeyres' index and is Paasche's index.

See also

Index

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References

Kenney, J. F. and Keeping, E. S. Mathematics of Statistics, Pt. 1, 3rd ed. Princeton, NJ: Van Nostrand, p. 66, 1962.

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Cite this as:

Weisstein, Eric W. "Fisher Index." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/FisherIndex.html

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