sourceger.blogg.se - Data analysis tool in excel 2007

Step 1: On the Tools menu, click Add-Ins. However, if the Data Analysis command is not on the Tools menu, you need to install the Analysis ToolPak by doing the following: If the Data Analysis command is selectable on the Tools menu, then the Analysis ToolPak is installed on your system. Some tools generate charts in addition to output tables.

You provide the data and parameters for each analysis the tool uses the appropriate statistical macro functions and then displays the results in an output table. Microsoft Excel 2000 (version 9) provides a set of data analysis tools called the Analysis ToolPak which you can use to save steps when you develop complex statistical analyses. For real statistical analysis on must learn using the professional commercial statistical packages such as SAS, and SPSS. basic data management, tabulation and graphics. I believe the popular use of Excel is on the areas where Excel really can excel. This site provides illustrative experience in the use of Excel for data summary, presentation, and for other basic statistical analysis.

Questionnaire Design and Surveys Sampling.

Time Series Analysis and Business Forecasting.

Computer-assisted Learning: E-Labs and Computational Tools.

Microsoft Excel Add-Ins for Solving Linear Programs.

Moving Average and Exponential Smoothing.

Linear Correlation and Regression Analysis.

Test Hypothesis Concerning the Variance of Two Populations.

Test of Independence: Contingency Tables.

Goodness-of-Fit Test for Discrete Random Variables.

Difference Between Mean of Two Populations.

Test of Hypothesis Concerning the Population Mean.

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