From bde835abcd76b495da82b4e107ac5e20e5663e05 Mon Sep 17 00:00:00 2001
From: DannyArends
Date: Thu, 8 Oct 2015 11:42:27 +0200
Subject: Using the correct NA from Rpy2

---
 wqflask/wqflask/wgcna/wgcna_analysis.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wqflask/wqflask/wgcna/wgcna_analysis.py b/wqflask/wqflask/wgcna/wgcna_analysis.py
index ba806b6d..a714319d 100644
--- a/wqflask/wqflask/wgcna/wgcna_analysis.py
+++ b/wqflask/wqflask/wgcna/wgcna_analysis.py
@@ -106,7 +106,7 @@ class WGCNA(object):
 
           print "PowerEstimate: {}".format(self.sft[0])
           self.results['PowerEstimate'] = self.sft[0]
-          if self.sft[0][0] == "NA":
+          if self.sft[0][0] is ri.NA_Integer:
             print "No power is suitable for the analysis, just use 1"
             self.results['Power'] = 1                         # No power could be estimated
           else:
-- 
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