Fix for Unity 2019

nowsprinting · Jan 13, 2025 · 475517b · 475517b
1 parent f57d02b
commit 475517b
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diff --git a/README.md b/README.md
@@ -484,7 +484,7 @@ public class MyTestClass
 
 ### Statistics APIs \[experimental\]
 
-`TestHelper.Statistics` namespace provides utilities for statistical testing, including assertions for pseudo-random number generator (PRNG) and statistical summary tools.
+`TestHelper.Statistics` namespace provides utilities for statistical testing, including assertions for pseudo-random number generators (PRNG) and statistical summary tools.
 
 > [!WARNING]  
 > This feature is experimental.

diff --git a/Runtime/Statistics/Histograms/Histogram.cs b/Runtime/Statistics/Histograms/Histogram.cs
@@ -159,7 +159,7 @@ internal void Calculate()
             }
 
             frequencies.Sort();
-            Peak = frequencies[^1];
+            Peak = frequencies[frequencies.Count - 1];
             Valley = frequencies[0];
             Median = frequencies.Count % 2 == 0
                 ? (double)(frequencies[frequencies.Count / 2 - 1] + frequencies[frequencies.Count / 2]) / 2