Among the factors studied were the mothers’bodymassindex(BMI).It is believedthatmotherswith lower BMI were of higher risk to getSGA babies. Non-parametric StatisticalTests Independent Dependent TestĪ study to identify factors that can cause small for gestational age (SGA) was conducted. Parametric StatisticalTests Independent Dependent Test So you must know exactly what analysis isrequired.Ĭhoosing theappropriate statisticaltests Use these tables to choosethe appropriate statisticaltests. Specific analysis requires specific tables.Data needed for analysis are copied into specifictables withinPrism. Data are usually entered and manipulated using spreadsheet such as Microsoft Excel.Prism caters for analysis and graphs forscientific publication, especially for laboratory and biomedicalresearch.Look for “Graphpad Prism for Windows or Mac”.You can obtain GraphPad/Prism by going to “Software Download Services” in MOLE.GraphPad Software, Inc., 5755 Oberlin Drive, #110, San Diego, CA 92121. Double-check that your data have not violated any assumptions of the test, and that you have picked a test that matches your experimental design and really answers the question you had in mind. That's why InStat provides a unique analysis checklist. With other statistics software, it is too easy to get the right answer to the wrong question. InStat's help screens review the use of each test and explain every portion of the results. It presents results in simple paragraphs, with a minimum of statistical jargon. InStat does not assume that you are a statistics whiz. If you are unsure, consult the extensive help screens, which explain the statistical reasoning in plain language. InStat helps you pick an appropriate test by asking questions about your data. You don't have to know the name of the test you need. You'll master the program in just a few minutes – really. InStat conquers the learning curve by escorting you through statistical analyses. InStat is designed by a scientist for scientists.įive reasons why you should choose InStat: These programs are feature-packed and powerful, but can overwhelm scientists with thick manuals, obscure statistical jargon and high prices. Most statistics programs are designed by statisticians, for statisticians.
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