Histogram Graph

Bar Graph Showing Frequencies of Detections


See Also:

Histogram Graph Options

Graph Parameters Dialog

Graph Axis Dialog

Histogram Graph Titles

Graph Dates Dialog

Graph Locations Dialog


The Histogram Graph display a bar graph of the number of detections of a parameter within various concentration ranges. Typically, one would expect a higher number of detections at lower concentration levels.


For each parameter, the range of concentrations is determined. That range is then divided equally into the number of groups specified. The number of detections within each group range is then tallied and plotted as a bar graph.


The Histogram graph has the following characteristics: