Sometimes I got many experimental data, some of which are appearently abnormal. And I want to delete them in batches not one by one via operating "Data-> remove bad dat points". How to get this? Thanks.
From LabTalk script window you can issue command such as: mark -d %c -b 2 -e 2 which would delete the second data point in the active data plot. You could then programmatically determine which point to delete, and use the index of that point in place of the "2" above. Note that when you remove the 2nd point, all other points move one up in the index (you can view the worksheet to see this).