In this section you will have access to a tutorial that aims to help you choose the best statistical tool to use in the description and analysis of data collected in a scientific survey.

   The guidelines presented here are basic suggestions, many other statistical procedures, not mentioned here, can be used depending on the design  and objective of the search.

    In case of doubt, look for someone with deeper knowledge in statistics_If in doubt, do not use statistics_If in doubt procedures not consistent with the design of your research.

      Gradually answer the questions according to your research design and see the suggestions presented for analyzing your data .