From 9f52d42b9f89cf3b878e5ea67290ab3514503819 Mon Sep 17 00:00:00 2001
From: Lei Yan
Date: Wed, 5 Feb 2014 11:31:50 -0600
Subject: On branch master

---
 wqflask/maintenance/dataset/calculate.py | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 wqflask/maintenance/dataset/calculate.py

diff --git a/wqflask/maintenance/dataset/calculate.py b/wqflask/maintenance/dataset/calculate.py
new file mode 100644
index 00000000..6aada827
--- /dev/null
+++ b/wqflask/maintenance/dataset/calculate.py
@@ -0,0 +1,7 @@
+import scipy.stats
+
+def correlation(a1, a2):
+    re = []
+    re.append(scipy.stats.pearsonr(a1, a2))
+    re.append(scipy.stats.spearmanr(a1, a2))
+    return re
-- 
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