display only day

app.py

@@ -3,6 +3,7 @@ import json
 import os
 import tempfile
 from email.utils import parseaddr
+from datetime import datetime
 from typing import Dict, List, Tuple, Optional
 
 import gradio as gr
@@ -407,6 +408,9 @@ def add_new_eval(
             f"An error occurred, please open a discussion/issue if you continue to have submission issues.\n{e}"
         )
 
+def transform_time(date_str):
+    dt = datetime.strptime(date_str, '%Y-%m-%d-%H:%M')
+    return dt.strftime('%Y-%m-%d')
 
 def create_dataframe_tab(
     tab_name: str,
@@ -426,6 +430,8 @@ def create_dataframe_tab(
         # Model | Organization |Energy Conserving | Training Set | Metrics | date
         widths = ["10%", "5%", "5%", "5%"] + ["5%"] * (num_cols - fixed_cols) + ["10%"]
 
+    if "Submission date" in df.columns:
+        df["Submission date"] = df["Submission date"].apply(transform_time)
     cm = sns.color_palette("viridis_r", as_cmap=True)
     df = df.style.format(precision=2).background_gradient(cmap=cm)
     with gr.Tab(tab_name) as tab: