https://communities.sas.com/t5/SAS-Software-for-Learning/Why-neural-networks-does-not-use-all-observations-available/m-p/780992#M265 <P>Hello,</P> <P>&nbsp;</P> <P>This is a bit too brief in terms of the question.<BR />What exactly do you observe?<BR />Are you talking about the data splitting (train set + validation set + test set)?<BR />Are you talking about missing values (which you can always impute)?</P> <P>&nbsp;</P> <P>Thanks,</P> <P>Koen</P> Thu, 18 Nov 2021 11:24:46 GMT sbxkoenk 2021-11-18T11:24:46Z https://communities.sas.com/t5/SAS-Software-for-Learning/Why-neural-networks-does-not-use-all-observations-available/m-p/780985#M264 Thu, 18 Nov 2021 10:37:36 GMT https://communities.sas.com/t5/SAS-Software-for-Learning/Why-neural-networks-does-not-use-all-observations-available/m-p/780985#M264 iac546 2021-11-18T10:37:36Z https://communities.sas.com/t5/SAS-Software-for-Learning/Why-neural-networks-does-not-use-all-observations-available/m-p/780992#M265 <P>Hello,</P> <P>&nbsp;</P> <P>This is a bit too brief in terms of the question.<BR />What exactly do you observe?<BR />Are you talking about the data splitting (train set + validation set + test set)?<BR />Are you talking about missing values (which you can always impute)?</P> <P>&nbsp;</P> <P>Thanks,</P> <P>Koen</P> Thu, 18 Nov 2021 11:24:46 GMT https://communities.sas.com/t5/SAS-Software-for-Learning/Why-neural-networks-does-not-use-all-observations-available/m-p/780992#M265 sbxkoenk 2021-11-18T11:24:46Z