[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291378#comment-17291378 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:58 AM:

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291378#comment-17291378 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:56 AM:

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291384#comment-17291384 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:41 AM: My test

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291378#comment-17291378 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:33 AM:

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291378#comment-17291378 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:30 AM:

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17291378#comment-17291378 ] zhengruifeng edited comment on SPARK-34448 at 2/26/21, 4:29 AM:

[jira] [Comment Edited] (SPARK-34448) Binary logistic regression incorrectly computes the intercept and coefficients when data is not centered

[ https://issues.apache.org/jira/browse/SPARK-34448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17289113#comment-17289113 ] Yakov Kerzhner edited comment on SPARK-34448 at 2/23/21, 2:54 PM: -- As I