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Inferential Psychological Statistics Help Required.

Hi,

Can anyone well-versed in psych stats help me with understanding what inferential tests test for?

e.g. the t-tests, Wilcoxon, and Mann Whitney U test?

Whenever it come to writing a conclusion, I am stumped?

Do the t-tests tests for a statistically sig difference between the means of a bimodal distibution? I'm confused about how a conclusion would be phrased- and writing the non-parametric tests' conclusions.

Can anyone be of help?

Comments

  • xara
    xara Posts: 116 Forumite
    It depends on your data and your sample. Have a look at the andy fields book on spss its really good. OR psychology work project by mark forshaw
  • System
    System Posts: 178,412 Community Admin
    10,000 Posts Photogenic Name Dropper
    Hugh Coolican's books in psych statistics are all amazing - they tell you what to write practically word-for-word. You can find them at most libraries, if not, they are cheap on Amazon and will last you throughout your degree. I would not recommend using the internet when it comes to inferential stats as most are not directed at psych students and can be v. confusing.
    This is a system account and does not represent a real person. To contact the Forum Team email forumteam@moneysavingexpert.com
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