Upload 2 files

app.py

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+import streamlit as st
+import pandas as pd
+import matplotlib.pyplot as plt
+
+st.title("Simple Data Dashboard")
+
+uploaded_file = st.file_uploader("Choose a CSV file", type="csv")
+
+if uploaded_file is not None:
+    df = pd.read_csv(uploaded_file)
+
+    st.subheader("Data Preview")
+    st.write(df.head())
+
+    st.subheader("Data Summary")
+    st.write(df.describe())
+
+    st.subheader("Filter Data")
+    columns = df.columns.tolist()
+    selected_column = st.selectbox("Select column to filter by", columns)
+    unique_values = df[selected_column].unique()
+    selected_value = st.selectbox("Select value", unique_values)
+
+    filtered_df = df[df[selected_column] == selected_value]
+    st.write(filtered_df)
+
+    st.subheader("Plot Data")
+    x_column = st.selectbox("Select x-axis column", columns)
+    y_column = st.selectbox("Select y-axis column", columns)
+
+    if st.button("Generate Plot"):
+        st.line_chart(filtered_df.set_index(x_column)[y_column])
+else:
+    st.write("Waiting on file upload...")

requirements.txt

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+streamlit
+pandas
+matplotlib