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Thread: What test should I use?

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    What test should I use?




    Hi,

    I am trying to do a statistical analysis on some data I collected at Uni and I am really confused about which test to use. I applied a range of shear stresses (60s, 140s, 250s, 500s, 1000s, 2000s, 3000s and 4000s) to some cells and then I recorded whether a cell marker was present or not. The outcomes are percentages i.e. percentage of cell population with a particular marker.
    Now I want to do a statistical test to see if there is a relationship between shear stress and cell marker. Which test do you think I should use and can you give me the rationale behind this decision?

    Thanks

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    Re: What test should I use?


    Search for logistic regression.

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