Walsh price index: Difference between revisions
(Created page with "The '''Walsh price index''' is a price index. ==Formula== <math>P_W = \frac{\sum(p_t\cdot \sqrt{q_0 q_t})}{\sum(p_0\cdot \sqrt{q_0 q_t})}</math> ==See also== ==Externa...") |
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==Formula== | ==Formula== | ||
<math> | <math>x</math> | ||
==See also== | ==See also== | ||