From 4c9a70fe1c7e7596eebaf475cf78596eee614c7e Mon Sep 17 00:00:00 2001
From: Will Hawkins <whh8b@obs.cr>
Date: Mon, 13 Dec 2021 21:44:50 -0500
Subject: Intermediate check-in commit. Adding functionality and refactoring.

---
 utilities/utilities.go | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 utilities/utilities.go

(limited to 'utilities/utilities.go')

diff --git a/utilities/utilities.go b/utilities/utilities.go
new file mode 100644
index 0000000..a372141
--- /dev/null
+++ b/utilities/utilities.go
@@ -0,0 +1,5 @@
+package utilities
+
+func PercentDifference(current float64, previous float64) (difference float64) {
+	return ((current - previous) / (float64(current+previous) / 2.0)) * float64(100)
+}
-- 
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