#์คํธ๋ฆผ๋ฆฟ์ ๋ด์ฅ ์ฐจํธ ํจ์์ ์ ๋ช ํ ๋ผ์ด๋ธ๋ฌ๋ฆฌ์ธ plotly ์ฐจํธimport streamlit as stimport pandas as pdimport matplotlib.pyplot as pltimport plotly.express as pxdef main() : #์คํธ๋ฆผ๋ฆฟ์์ ์ ๊ณตํด์ฃผ๋ ์ฐจํธ #line_chart, area_chart df1 = pd.read_csv('./data/lang_data.csv') print(df1) print(df1.columns[ 1: ]) column_list = df1.columns[ 1: ] choice_list = st.multiselect('์ธ์ด๋ฅผ ์ ํํ์ธ์', column_list) print(c..