The main thesis aim is to introduce possibilities of MS Excel in data analysis and to point out to some strengths and weaknesses of MS Excel in data processing. I pay attention to tools which MS Excel contains by default as well as to statistical products which are not normally part of MS Excel. These products can be run in MS Excel environment as statistical add-ins for MS Excel. In the first case I focus on MS Excel tools as statistical functions, graphic analysis and statistical methods, in the other case on statistical products as XLStatistics, Analyse it, WinSTAT. In connection with the first mentioned statistical product I show some examples how to analyze and work with real data samples in product XLStatistics. The aim of this part is to show other way how to analyze data then in the others products or MS Excel itself. At the end of my thesis I programmed my own product Regxcel with the help of VBA language as the main contribution of my entire work. Product Regxcel provides solution in regression analysis for the six most common types of regression function. The main aim of this part is to point out to other possibility how to analyze data and solve some problems which users can face in regression analysis in MS Excel. I also try to show VBA language as big help in data processing in MS Excel. At the very end I presented all possibilities of Regxcel on real data sample. The product itself is part of attached CD
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:10418 |
| Date | January 2008 |
| Creators | Trávníček, Lukáš |
| Contributors | Řezanková, Hana, Vrabec, Michal |
| Publisher | Vysoká škola ekonomická v Praze |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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