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OndrejMM
Australia
81 Posts |
 Posted - 11/10/2008 : 12:53:46 AM
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Hi All,
I wanted to compare two datasets and everything seems to work properly but in the results sheet Origin does not report the p-values, even though in the Origin Manual is written that p-values are calculated,... "Once the F value is computed, Origin calculates a p-value by: This p-value is then used to make a statistical statement as to whether or not the data (not the parameter values) are significantly different. If the p-value is greater than 0.05, we can say that the datasets are not significantly different at the 95% confidence level."
see my results below,...
can I somehow get those p-values?
Cheers
Ondrej |
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Echo_Chu
China
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Posted - 11/10/2008 : 04:37:25 AM
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Hi, Ondrej,
Your P value is equal to 0.
According to algorithm of Fit Comparison of Data, Prob in your report is equal to 1-fcdf(1785.59009, 2, 16) = 0
Echo
OriginLab Corp |
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OndrejMM
Australia
81 Posts |
Posted - 11/10/2008 : 4:13:42 PM
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many thanks,
ondrej |
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compare datasets (p-values)