app.py

# -*- coding: utf-8 -*-
"""app.ipynb

Automatically generated by Colaboratory.

Original file is located at
    https://colab.research.google.com/drive/1oAFb0lQ60MTeHdmQvqQwgEtMQzg7f0t4
"""

import joblib
import pandas as pd
import streamlit as st
model = joblib.load('model.joblib')
unique_values = joblib.load('unique_values.joblib')

unique_gender = unique_values["gender"]
unique_hypertension = unique_values["hypertension"]
unique_heart_disease = unique_values["heart_disease"]
unique_ever_married = unique_values["ever_married"]
unique_residence_type = unique_values["Residence_type"]
unique_smoking_status = unique_values["smoking_status"]
unique_work_type = unique_values["work_type"]

def main():
    st.title("Brain stroke predict")
    with st.form("questionaire"):
        age = st.slider("Age",min_value=10, max_value=100)
        gender = st.selectbox("Gender",options = unique_gender)
        hypertension = st.selectbox("Hypertension",options = unique_hypertension )
        heart_disease = st.selectbox("Heart disease",options = unique_heart_disease)
        ever_married = st.selectbox("Ever married?",options = unique_ever_married)
        residence_type = st.selectbox("Residence",options = unique_residence_type)
        smoking_status = st.selectbox("Smoke",options = unique_smoking_status)
        work_type = st.selectbox("Work type",options = unique_work_type)
        avg_glucose_level = st.slider("Average glucose level",min_value=40, max_value=300)
        bmi = st.slider("BMI(Body mass index )",min_value=12, max_value=50)
        # clicked==True only when the button is clicked
        clicked = st.form_submit_button("Predict")
        if clicked:
            result=model.predict(pd.DataFrame({"age": [age],
                                               "gender": [gender],
                                               "hypertension": [hypertension],
                                               "heart_disease": [heart_disease],
                                               "ever_married": [ ever_married],
                                               "Residence_type": [residence_type],
                                               "smoking_status": [smoking_status],
                                               "work_type": [work_type],        
                                               "avg_glucose_level": [avg_glucose_level],
                                               "bmi": [bmi]}))
            # Show prediction
            result = '1' 
            if result[0] == 1:
                st.success("You have change of getting brain stroke")
            else:
                st.success("You haven't change of getting brain stroke")
if __name__ == '__main__':
    main()
# Run main()