https://community.jmp.com/t5/Discussions/Critical-Values-in-Sorted-Parameter-Estimates/m-p/230802#M45771 <P>Use this built-in function: t quantile( probabilty, DFE). The blue lines indicate 95% significance, so use 0.025 or 0.975 for the probability.</P> Fri, 25 Oct 2019 15:03:30 GMT Mark_Bailey 2019-10-25T15:03:30Z https://community.jmp.com/t5/Discussions/Critical-Values-in-Sorted-Parameter-Estimates/m-p/230754#M45755 <P>Hi everyone,</P><P>&nbsp;</P><P>I've been exploring JMP lately, specifically, the Design of Experiments.</P><P>Regarding the parameters of the fitting of the model, I'm interested in determining the critical t value for my significance level, i.e., the value of the blue vertical lines in the Sorted Parameter Estimates (example below). Is there a way to calculate this value?</P><P>&nbsp;</P><P>Thank you!<BR />Kind regards,</P><P>João</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SortedEstimates" style="width: 432px;"><img src="https://community.jmp.com/t5/image/serverpage/image-id/19880i4D989740E2BEB4F2/image-size/large?v=v2&amp;px=999" role="button" title="SortedEstimates" alt="SortedEstimates" /></span></P><P>&nbsp;</P> Fri, 25 Oct 2019 12:40:40 GMT https://community.jmp.com/t5/Discussions/Critical-Values-in-Sorted-Parameter-Estimates/m-p/230754#M45755 jbasso 2019-10-25T12:40:40Z https://community.jmp.com/t5/Discussions/Critical-Values-in-Sorted-Parameter-Estimates/m-p/230802#M45771 <P>Use this built-in function: t quantile( probabilty, DFE). The blue lines indicate 95% significance, so use 0.025 or 0.975 for the probability.</P> Fri, 25 Oct 2019 15:03:30 GMT https://community.jmp.com/t5/Discussions/Critical-Values-in-Sorted-Parameter-Estimates/m-p/230802#M45771 Mark_Bailey 2019-10-25T15:03:30Z