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Student Support Forum: 'Re: goodness of fit' topicStudent Support Forum > General > "Re: goodness of fit"

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Elizabeth Earhart
04/22/97 12:09pm

Reply to message #307 from Sean Dempsey: > When I fit a function to
a data set I can't seem to get a value for how much uncertainty is
in the function. For example I need to use the slope of a fitted function
as one piece of data in a larger analysis and then do an error propogation;
I need to know that I can trust my slope +/- some level of uncertainty,
how do I determine this? You need to use the package function Regress[],
in Statistics`LinearRegression`.


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