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Analysing data in Excel Analysing data in Excel
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In this post I have collected a handful of techniques for working with data in Excel: looking up values, matching…
Descriptive statistics for grouped (weighted) data Descriptive statistics for grouped (weighted) data
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Excel has a powerful set of tools to perform statistical analysis, but they apply only to ungrouped data. As an…
Analyzing Sales and Product Performance Analyzing Sales and Product Performance
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This publication contains a set of very practical tools to describe, analyze and forecast a company’s sales, profitability and portfolio…