topic Proc Anova in New SAS User https://communities.sas.com/t5/New-SAS-User/Proc-Anova/m-p/606451#M17410 <P>Using SAS 9.4</P><P>&nbsp;</P><P>I ran the following code:&nbsp;</P><P>proc ANOVA data=have;<BR />class TECHNIQUE;<BR />model TIME= TECHNIQUE;<BR />means method /hovtest welch;<BR />run;</P><P>&nbsp;</P><P>(technique is categorical with 4 categories and time is continuous)</P><P>&nbsp;</P><P>From that code I get the output below. My question is if the root MSE is the same as the standard deviation? As I am being ask to report the SD as well.&nbsp; Thank you</P><DIV class="branch"><BR /><DIV class="c proctitle">The ANOVA Procedure</DIV><DIV class="c proctitle">&nbsp;</DIV><DIV class="c proctitle">Dependent Variable: time_inj_to_sx time_inj_to_sx</DIV><DIV><DIV align="center">Source DF Sum of Squares Mean Square F Value Pr&nbsp;&gt;&nbsp;FModelErrorCorrected Total <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>3</TD><TD>139487.665</TD><TD>46495.888</TD><TD>2.81</TD><TD>0.0431</TD></TR><TR><TD>102</TD><TD>1686769.731</TD><TD>16536.958</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR><TR><TD>105</TD><TD>1826257.396</TD><TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR></TBODY></TABLE></DIV></DIV><P>&nbsp;</P><DIV><DIV align="center">R-Square Coeff Var Root MSE time_inj_to_sx&nbsp;Mean <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>0.076379</TD><TD>171.2891</TD><TD>128.5961</TD><TD>75.07547</TD></TR></TBODY></TABLE></DIV></DIV><P>&nbsp;</P><DIV><DIV align="center">Source DF Anova SS Mean Square F Value Pr&nbsp;&gt;&nbsp;FSURGICAL_TECHNIQUE2 <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>3</TD><TD>139487.6653</TD><TD>46495.8884</TD><TD>2.81</TD><TD>0.0431</TD></TR></TBODY></TABLE><P>&nbsp;</P><P>&nbsp;</P></DIV></DIV></DIV> Fri, 22 Nov 2019 13:42:34 GMT GS2 2019-11-22T13:42:34Z Proc Anova https://communities.sas.com/t5/New-SAS-User/Proc-Anova/m-p/606451#M17410 <P>Using SAS 9.4</P><P>&nbsp;</P><P>I ran the following code:&nbsp;</P><P>proc ANOVA data=have;<BR />class TECHNIQUE;<BR />model TIME= TECHNIQUE;<BR />means method /hovtest welch;<BR />run;</P><P>&nbsp;</P><P>(technique is categorical with 4 categories and time is continuous)</P><P>&nbsp;</P><P>From that code I get the output below. My question is if the root MSE is the same as the standard deviation? As I am being ask to report the SD as well.&nbsp; Thank you</P><DIV class="branch"><BR /><DIV class="c proctitle">The ANOVA Procedure</DIV><DIV class="c proctitle">&nbsp;</DIV><DIV class="c proctitle">Dependent Variable: time_inj_to_sx time_inj_to_sx</DIV><DIV><DIV align="center">Source DF Sum of Squares Mean Square F Value Pr&nbsp;&gt;&nbsp;FModelErrorCorrected Total <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>3</TD><TD>139487.665</TD><TD>46495.888</TD><TD>2.81</TD><TD>0.0431</TD></TR><TR><TD>102</TD><TD>1686769.731</TD><TD>16536.958</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR><TR><TD>105</TD><TD>1826257.396</TD><TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR></TBODY></TABLE></DIV></DIV><P>&nbsp;</P><DIV><DIV align="center">R-Square Coeff Var Root MSE time_inj_to_sx&nbsp;Mean <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>0.076379</TD><TD>171.2891</TD><TD>128.5961</TD><TD>75.07547</TD></TR></TBODY></TABLE></DIV></DIV><P>&nbsp;</P><DIV><DIV align="center">Source DF Anova SS Mean Square F Value Pr&nbsp;&gt;&nbsp;FSURGICAL_TECHNIQUE2 <TABLE cellspacing="0" cellpadding="5"><TBODY><TR><TD>3</TD><TD>139487.6653</TD><TD>46495.8884</TD><TD>2.81</TD><TD>0.0431</TD></TR></TBODY></TABLE><P>&nbsp;</P><P>&nbsp;</P></DIV></DIV></DIV> Fri, 22 Nov 2019 13:42:34 GMT https://communities.sas.com/t5/New-SAS-User/Proc-Anova/m-p/606451#M17410 GS2 2019-11-22T13:42:34Z Re: Proc Anova https://communities.sas.com/t5/New-SAS-User/Proc-Anova/m-p/606464#M17413 <P>The ROOT MSE is the standard deviation of the residuals.</P> Fri, 22 Nov 2019 14:24:48 GMT https://communities.sas.com/t5/New-SAS-User/Proc-Anova/m-p/606464#M17413 PaigeMiller 2019-11-22T14:24:48Z