We get the following error when we use any of the graphing functions, but only for certain measurement variables (this will change depending on the pipeline and data analyzed)
An error occurred in the program:
ValueError: invalid literal for float(): NULL
Traceback (most recent call last):
File “Density.pyc”, line 180, in on_update_pressed
File “Density.pyc”, line 229, in setpointslists
We believe this relates back to NULL measurements within the object.csv, which we have confirmed by removing them. Is there a way to get CellProfiler Analyst to ignore either these values or just totally ignore the objects that have multiple NULL measurements so you can plot?