From 32a68479a13f81116733998ecb27acc15d215c1c Mon Sep 17 00:00:00 2001
From: Boyuan Ning <73546421+ningboyuan@users.noreply.github.com>
Date: Sat, 12 Mar 2022 20:37:07 +0100
Subject: [PATCH] Update SFEAdfKpss.py

version update of the statsmodels.tsa.stattools.kpss function
---
 SFEAdfKpss/SFEAdfKpss.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SFEAdfKpss/SFEAdfKpss.py b/SFEAdfKpss/SFEAdfKpss.py
index 3419e83..1acf54c 100644
--- a/SFEAdfKpss/SFEAdfKpss.py
+++ b/SFEAdfKpss/SFEAdfKpss.py
@@ -29,7 +29,7 @@ def ADF(df,maxlag,regression):
 def KPSS(df,lags,regression):
 	res=[]
 	for col in df.columns:
-		test_results=kpss(df[col],lags=lags,regression=regression)
+		test_results=kpss(df[col],nlags=lags,regression=regression)
 		pvalue=test_results[1]
 		if pvalue<=0.05:#test decision
 			test_stat=str(test_results[0].round(4))+'*'