For small and medium enterprises Resource and best practices Techniques for cleaning data Accessing data in relational databases For large scale enterprises Real time processing and online mapping Online database connectivity different networks Data import and export from different medium like SAS, Statistica Compliances and Validations Uses of SPSS in different areas: Survey and market research and direct marketing Academia and quality improvement Planning and forecasting Ad

Advantages of SPSS: A good range of methodologies with relative ease of use The data management design allows one to deal with large data –sets and is calibrated to fit very well with marketing research User-friendly interface with dialog boxes A syntax editor allows one to save sequences of commands for repetitive tasks Probably the most accessible software for those with a limited background in statistics Issues in SPSS: Reduced control on options for some methodologies (“b

There are many advantages of non-parametric methods over parametric ones. The advantages can precisely be delineated as under: Any inference based on the parametric analysis which does not uphold the underlying assumptions necessitated for it will be erroeneous.In such a situation non-parametric methods can safely be applied If the measurement scale of data is nominal or ordinal, non-parametric methods can be used In case the measurement are not so accurate as to apply parame