Summary statistics potentially misleading #4
Description
Affects: PFAS Downstream Tracing, possibly others
Example query: Maine, Cumberland County, Manufacturing, 0-500
There are 18 results. Four have a max of 30.7 (12 results), thirteen have a max of 44.7 (114 results), and 1 has a max of 15.3 (9 results).
It is unclear if the Concentration Statistics are
- across the 18 Max values shown in the table (most likely given the Concentration Statistics values)
- across the 135 values represented in the table
These should either be:
- labeled better to show they are the Max/Mean/Median of the 18 Max values shown, or
- calculated based on the 135 values represented
Either is fine (though the latter may be more useful) as long as the labeling is clear.