SPSS Statistics

SPSS Statistics

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  • 1.  Finding correlation coefficient

    Posted 06/13/22 02:27 PM
    Hello,
    I have to find the correlation coefficients between the data I collected for my thesis work. As a beginner in SPSS, I couldn't find any success in this so far. The correlation coefficient is required to verify the rela    tionship between methane gas and weather parameters including temperature, humidity, rainfall, and NDVI. I tried to use one way ANOVA and Duncan's test with no success. Following is the image of data for one year.
    Kindly help


    ------------------------------
    AISWARYA K L
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    #SPSSStatistics


  • 2.  RE: Finding correlation coefficient

    Posted 06/13/22 02:52 PM
    Edited by System Admin 01/20/23 04:23 PM
    File > New > Syntax.

    Enter this:

    CORRELATIONS VARIABLES=Methane to NDVI.

    ** or...

    CORRELATIONS VARIABLES=Methane WITH Temperature to NDVI.

    Run that (look for the little green arrow above what you just typed (or pasted)):



    ------------------------------
    Rick Marcantonio
    Quality Assurance
    IBM
    ------------------------------



  • 3.  RE: Finding correlation coefficient

    Posted 06/13/22 03:37 PM
    There is a search icon that looks like a magnifying glass on the toolbar.  You can type in words like correlation to find the dialog on the menus or references in other places.  

    This is especially helpful for new users.

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