From 1daf935297be65cda7a344f5c96805bc7d371cf0 Mon Sep 17 00:00:00 2001
From: Ilias Macheras <i_macheras@centraldc.gr>
Date: Thu, 12 Dec 2024 13:53:17 +0200
Subject: [PATCH] Fix error in README

---
 README.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 7671cb3..0a99356 100644
--- a/README.md
+++ b/README.md
@@ -75,10 +75,10 @@ spi = SPI()
 Calculate the 1-Month SPI using Gamma function and L-moments. You must indicate the date column and the 
 precipitation column of the DataFrame. You can have a list of precipitation columns to process.
 ```
-df_spi = new_spi.calculate(
+df_spi = spi.calculate(
     rainfall_data, 
     'date', 
-    'precip', 
+    'TotalPrecipitation', 
     freq="M", 
     scale=1, 
     fit_type="lmom", 
@@ -89,10 +89,10 @@ df_spi = new_spi.calculate(
 Calculate the 3-Month SPI using Gamma function and L-moments. You must indicate the date column and the 
 precipitation column of the DataFrame. You can have a list of precipitation columns to process.
 ```
-df_spi = new_spi.calculate(
+df_spi = spi.calculate(
     rainfall_data, 
     'date', 
-    'precip', 
+    'TotalPrecipitation', 
     freq="M", 
     scale=3, 
     fit_type="lmom", 
@@ -106,7 +106,7 @@ be calculated using the integer grouping in the freq_col.
 
 Plot data
 ```
-fig = plot_index(df_spi, 'date', 'precip_scale_3_calculated_index')
+fig = plot_index(df_spi, 'date', 'TotalPrecipitation_scale_3_calculated_index')
 ```
 
 ## TO DO