diff --git a/screening/etc/tabular-data-graph.properties b/screening/etc/tabular-data-graph.properties
index 61b7bdf93720aa7db47420b1a7f5b3942b561cd3..d8ab9f7a9284b84e0a2f0d6a5320e88d9a7c48a8 100644
--- a/screening/etc/tabular-data-graph.properties
+++ b/screening/etc/tabular-data-graph.properties
@@ -1,9 +1,6 @@
 # ------------------------------------------------------------------
 # Properties File For Generating Graphs From Tabular Data
 # ------------------------------------------------------------------
-# ------------------------------------------------------------------
-# Properties File For Generating Graphs From Tabular Data
-# ------------------------------------------------------------------
 
 # The width of the full image
 full-width = 800
@@ -29,6 +26,7 @@ scatter1.title = Total vs. Infected
 # The properties for the histogram
 hist.graph-type = histogram
 hist.column = TotalCells
+hist.number-of-bins = 20
 hist.title = Total Cells Histogram
 
 # The properties for the heatmap