topic Re: lsmeans in Statistical Procedures https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625090#M30082 <P>leastsquare_root_lengh_R_1_2_3_4 &lt;- lsmeans(rootlength_REP1_2_3_4,<BR />pairwise ~ Condition.x* Genotype.x ,<BR />adjust = "tukey",pbkrtest.limit = 6950,lmerTest.limit = 6950) ### Tukey-adjusted comparisons</P><P><BR />R1234_LSMEANS_DATA &lt;-<BR />summary(leastsquare_root_lengh_R_1_2_3_4)<BR />write.csv(R1234_LSMEANS_DATA,<BR />"./LSmeans_R1234_Length.CSV")</P><P>this is the&nbsp; script that i use. I whant to know how df calculate for lsmeans and what is its meaning? thank you very much&nbsp;</P> Sun, 16 Feb 2020 09:18:42 GMT Zahra_Pakbaz 2020-02-16T09:18:42Z lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625022#M30072 <P>hello&nbsp;</P><P>I use lsmeans to adjust my data. the outcome shows the result with decimal df. I want to know is it normal that df will be decimal? and how can I infer df for lsmeans? and also is it normal that df is different from each other?&nbsp;</P><P>this is some part of my result&nbsp;</P><TABLE><TBODY><TR><TD><P>N</P></TD><TD><P>Condition.x</P></TD><TD><P>Genotype.x</P></TD><TD><P>lsmean</P></TD><TD><P>SE</P></TD><TD><P>df</P></TD><TD><P>lower.CL</P></TD><TD><P>upper.CL</P></TD></TR><TR><TD><P>1</P></TD><TD><P>C</P></TD><TD><P>B1</P></TD><TD><P>2.580171</P></TD><TD><P>0.150533</P></TD><TD><P>5.144451</P></TD><TD><P>2.196458</P></TD><TD><P>2.963884</P></TD></TR><TR><TD><P>2</P></TD><TD><P>T</P></TD><TD><P>B1</P></TD><TD><P>1.39861</P></TD><TD><P>0.15061</P></TD><TD><P>5.16151</P></TD><TD><P>1.01507</P></TD><TD><P>1.782149</P></TD></TR><TR><TD><P>3</P></TD><TD><P>C</P></TD><TD><P>DZ</P></TD><TD><P>2.660867</P></TD><TD><P>0.150933</P></TD><TD><P>5.190571</P></TD><TD><P>2.277128</P></TD><TD><P>3.044606</P></TD></TR><TR><TD><P>4</P></TD><TD><P>T</P></TD><TD><P>DZ</P></TD><TD><P>1.489736</P></TD><TD><P>0.150499</P></TD><TD><P>5.126756</P></TD><TD><P>1.105725</P></TD><TD><P>1.873747</P></TD></TR><TR><TD><P>5</P></TD><TD><P>C</P></TD><TD><P>LR41</P></TD><TD><P>2.52188</P></TD><TD><P>0.208292</P></TD><TD><P>18.82806</P></TD><TD><P>2.085651</P></TD><TD><P>2.958109</P></TD></TR><TR><TD><P>6</P></TD><TD><P>T</P></TD><TD><P>LR41</P></TD><TD><P>1.383875</P></TD><TD><P>0.208298</P></TD><TD><P>18.84527</P></TD><TD><P>0.947661</P></TD><TD><P>1.820089</P></TD></TR><TR><TD><P>7</P></TD><TD><P>C</P></TD><TD><P>LR410</P></TD><TD><P>2.684989</P></TD><TD><P>0.219836</P></TD><TD><P>23.41883</P></TD><TD><P>2.230673</P></TD><TD><P>3.139305</P></TD></TR><TR><TD><P>8</P></TD><TD><P>T</P></TD><TD><P>LR410</P></TD><TD><P>1.313379</P></TD><TD><P>0.219908</P></TD><TD><P>23.45823</P></TD><TD><P>0.858956</P></TD><TD><P>1.767801</P></TD></TR><TR><TD><P>9</P></TD><TD><P>C</P></TD><TD><P>LR100</P></TD><TD><P>2.802647</P></TD><TD><P>0.199137</P></TD><TD><P>15.78295</P></TD><TD><P>2.380023</P></TD><TD><P>3.225271</P></TD></TR></TBODY></TABLE> Sat, 15 Feb 2020 18:14:02 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625022#M30072 Zahra_Pakbaz 2020-02-15T18:14:02Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625030#M30073 <P>What SAS code did you submit?</P> Sat, 15 Feb 2020 19:15:45 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625030#M30073 PGStats 2020-02-15T19:15:45Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625090#M30082 <P>leastsquare_root_lengh_R_1_2_3_4 &lt;- lsmeans(rootlength_REP1_2_3_4,<BR />pairwise ~ Condition.x* Genotype.x ,<BR />adjust = "tukey",pbkrtest.limit = 6950,lmerTest.limit = 6950) ### Tukey-adjusted comparisons</P><P><BR />R1234_LSMEANS_DATA &lt;-<BR />summary(leastsquare_root_lengh_R_1_2_3_4)<BR />write.csv(R1234_LSMEANS_DATA,<BR />"./LSmeans_R1234_Length.CSV")</P><P>this is the&nbsp; script that i use. I whant to know how df calculate for lsmeans and what is its meaning? thank you very much&nbsp;</P> Sun, 16 Feb 2020 09:18:42 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625090#M30082 Zahra_Pakbaz 2020-02-16T09:18:42Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625109#M30085 <P>This is not SAS code.</P> Sun, 16 Feb 2020 12:02:14 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625109#M30085 PaigeMiller 2020-02-16T12:02:14Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625110#M30086 <P>&nbsp;yes but just I what to know how df&nbsp; will be calculate ? and what mean dose it have?</P> Sun, 16 Feb 2020 12:14:22 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625110#M30086 Zahra_Pakbaz 2020-02-16T12:14:22Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625111#M30087 <P>I don't know what the language is that you used, and I don't know how that language does a calculation of non-integer degrees of freedom. You should really ask in a forum for that specific language, and the people there probably can explain what that language is doing.</P> Sun, 16 Feb 2020 12:23:43 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625111#M30087 PaigeMiller 2020-02-16T12:23:43Z Re: lsmeans https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625112#M30088 <P>this is R script. ok thank you&nbsp;</P><P>&nbsp;</P> Sun, 16 Feb 2020 12:25:38 GMT https://communities.sas.com/t5/Statistical-Procedures/lsmeans/m-p/625112#M30088 Zahra_Pakbaz 2020-02-16T12:25:38Z