def plot_raw_data():
    fig = graph_objs.Figure()
    fig.add_trace(graph_objs.Scatter(x=data['Date'], y=data['Open'], name='stock_open'))
    fig.add_trace(graph_objs.Scatter(x=data['Date'], y=data['Close'], name='stock_close'))
    fig.layout.update(title_text='Time Series data with Rangeslider', xaxis_rangeslider_visible=True)
    st.plotly_chart(fig)
def plot_raw_data():
    fig = graph_objs.Figure()
    fig.add_trace(graph_objs.Scatter(x=data['Date'], y=data['Open'], name='stock_open'))
    fig.add_trace(graph_objs.Scatter(x=data['Date'], y=data['Close'], name='stock_close'))
    fig.layout.update(title_text='Time Series data with Rangeslider', xaxis_rangeslider_visible=True)
    st.plotly_chart(fig)