From d8f32bacda36c72af06599ed2f2643f233218f60 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Henning?= <soeren.henning@email.uni-kiel.de>
Date: Sat, 17 Apr 2021 16:32:40 +0200
Subject: [PATCH] Revert accesing columns by name
---
slope-evaluator/app/trend_slope_computer.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/slope-evaluator/app/trend_slope_computer.py b/slope-evaluator/app/trend_slope_computer.py
index 5b9d5caf9..631a1217d 100644
--- a/slope-evaluator/app/trend_slope_computer.py
+++ b/slope-evaluator/app/trend_slope_computer.py
@@ -9,9 +9,9 @@ def compute(data, warmup_sec):
print(regress)
- X = regress.iloc[:, 'timestamp'].values.reshape(-1, 1) # values converts it into a numpy array
+ X = regress.iloc[:, 2].values.reshape(-1, 1) # values converts it into a numpy array
print(X)
- Y = regress.iloc[:, 'value'].values.reshape(-1, 1) # -1 means that calculate the dimension of rows, but have 1 column
+ Y = regress.iloc[:, 3].values.reshape(-1, 1) # -1 means that calculate the dimension of rows, but have 1 column
print(Y)
linear_regressor = LinearRegression() # create object for the class
linear_regressor.fit(X, Y) # perform linear regression
--
GitLab