Change separator for delay analysis datatset file.

app.py

@@ -43,7 +43,7 @@ def load_data(file, nrows, delimiter=","):
 
 data_load_state = st.text("Loading data...")
 data_pricing = load_data(DATA_PRICING, 1000)
-data_analysis = load_data(DATA_ANALYSIS, 1000)
+data_analysis = load_data(DATA_ANALYSIS, 1000,";")
 data_load_state.text(
     ""
 )  # change text from "Loading data..." to "" once the the load_data function has run