Statistics field for Summary Statistics

Discussion created by grastafaram on Jun 6, 2012
Latest reply on Nov 5, 2018 by Heather.Bell_mmo
Hi, Sorry if this is not posted in the correct place, but I was not sure where to put it.  I am trying to use the Summary Statistics tool to create a summary table for a polygon layer.  In the Statistics Field drop down menu I can only select the available field headings from the layers attribute table (ID, Gridcode etc...).  However, when I make a selection I get "Error 000800 -  The value is not a member of SUM|MEAN|MIN|MAX|RANGE|STD|COUNT|FIRST|LAST".   I have tried to enter some of those values in the field manually, but I get the same error.  Seems like it is just something  I am overlooking, but  I can't figure it out.  I am using ArcGIS 10 with Windows 7 professional.  Any help is appreciated...