[UrbanSim-Users] Creating an Indicator

Hi All,

                I was trying to create an indicator which gives me the
number of households in a zone with one worker and at least one child. I am
attaching 2 files which is the best we could do.

has_DDD_workers_x_has_children.py file should return '1' if the household
has children and DDD workers, and zero otherwise but this file is giving the
same results even after the DDD value has been changed.

number_of_DDD_workers_households_has_children.py file should sum the results
of the first file over each zone but it is not working and giving an error
saying it cannot find zone_ID but other similar files are able to find
Zone_ID.

Can anyone help me with this issue

Thanks & Regards,

Siva