Missing data when exporting from view and feeds tab

[cagabi]

From Ella's email:

Exporting data via the graph tabs outputs less data than outputting data via the groups or feeds tabs, even with the same frequency (e.g. 3600s for 1 hour), it has gaps in the data (null datapoints) which are not gaps in the groups and feeds outputs.

[cagabi]

Do you mean the only data missing are the nulls data points? Or also data points with info