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Researching Target Markets: Difference between revisions
→Statistical Methods: + definition of w:pivot table
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A '''[[w:time series|time series]]''' is a sequence of [[w:data point|data point]]s, measured typically at successive points in time spaced at uniform time intervals. ( Wikipedia ) An example are the ''' closing values over [[w:time|time]] of [[w:stock market index|stock market index]] ( jubo-jubo ) | A '''[[w:time series|time series]]''' is a sequence of [[w:data point|data point]]s, measured typically at successive points in time spaced at uniform time intervals. ( Wikipedia ) An example are the ''' closing values over [[w:time|time]] of [[w:stock market index|stock market index]] ( jubo-jubo ) | ||
In [[w:data processing|data processing]], a '''[[w:pivot table|pivot table]]''' is a data summarization tool found in data visualization programs such as [[w:spreadsheet|spreadsheet]]s or [[w:business intelligence|business intelligence]] software. Among other functions, a pivot-table can automatically sort, count total or give the average of the data stored in one table or spreadsheet. It displays the results in a second table (called a "pivot table") showing the summarized data. ( Wikipedia ) | |||
== Week 4 - Introduction == | == Week 4 - Introduction == | ||