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May 11th, 2017, 04:54 AM   #1
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Correlation

I have to say if my correlation is significant or not so I did a t-test but I don't know what to do with the outcome. I calculated my correlation using excel = 0,754651674


R= 0,754651674
R square= 0,569499149
variance 57% -> strong connection
Test statistic t = r/√1-r²/n-2 0,75/√1-(0.75)²/40-2 = 6.90


I don't know what to do with the 6,90 outcome?
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