Hi, I'm pretty new to FileMaker and am trying to create a report and chart that shows the occurrences of a various cylinder sizes that we use in our facility. I have a list of items each of which has a cylinder size assigned. What I am ultimately looking for is a report and pie chart with the slices showing the percentage of use forr each size. I have tried the example from the Filemaker Support page "Counting the Number of Unique Values in a Field" and cant quite figure out what the calculation entries in field "B" should be (I bolded the entries that I don't understand). Below is the description of the four fields that are required. I have replaced my entries where applicable
A) The first field is a summary field called "Cylinder Count":
Cylinder Count (Summary) = Count of Plate Cylinder
This will count the records.
B)The second field is a calculation which produces the number of records within a group:
Break (Calculation, Number result) = Summary (Region Count, Region)
C) The third field is a calculation that returns a numerical weight of a record in the group when compared to the total records for the group. For example, for a set of ten records, this calculation returns the fraction, 0.1 (i.e., 1/10). This is the formula:
Occurrence (Calculation, Number result) = 1 / Break
D) The fourth field is another summary field that totals the fractions generated by the third field above, giving you the total of unique values in the field:
NmbrOfRegions (Summary) = Total of Occurrence
My result comes up as a decimal instead of a count. I think if I can place the correct calculation in the Break field it will work. Thanks in advance for any help that someone can offer.