From 93028dde04c15299a2234f094fe0995d0b2ad8b6 Mon Sep 17 00:00:00 2001
From: Ruonan Wang <105281011+rnwang04@users.noreply.github.com>
Date: Mon, 19 Sep 2022 09:12:25 +0800
Subject: [PATCH] Fix a bug of readthedocs about get_public_dataset (#5808)

---
 .../doc/Chronos/Overview/data_processing_feature_engineering.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/readthedocs/source/doc/Chronos/Overview/data_processing_feature_engineering.md b/docs/readthedocs/source/doc/Chronos/Overview/data_processing_feature_engineering.md
index ae7595003bf..5a91bf7c975 100644
--- a/docs/readthedocs/source/doc/Chronos/Overview/data_processing_feature_engineering.md
+++ b/docs/readthedocs/source/doc/Chronos/Overview/data_processing_feature_engineering.md
@@ -251,7 +251,7 @@ Built-in Dataset supports the function of data downloading, preprocessing, and r
 
 Specify the `name`, the raw data file will be saved in the specified `path` (defaults to ~/.chronos/dataset). `redownload` can help you re-download the files you need.
 
-When `with_split` is set to True, the length of the data set will be divided according to the specified `val_ratio` and `test_ratio`, and three `TSDataset` will be returned. `with_split` defaults to False, that is, only one `TSDataset` is returned.
+When `with_split` is set to True, the length of the data set will be divided according to the specified `val_ratio` and `test_ratio`, and three `TSDataset` will be returned. `with_split` defaults to True, `val_ratio` and `test_ratio` defaults to **0.1**. If you need only one `TSDataset`, just specify `with_split` to False.
 About `TSDataset`, more details, please refer to [here](../../PythonAPI/Chronos/tsdataset.html).
 
 ```python