How to use `style` in conjunction with the `to_html` classes on a DataFrame?

Question

I have a DataFrame like

df = pd.DataFrame(np.random.randn(10).reshape(2, 5))

df
#              0         1         2         3         4
#    0 -0.067162 -         


        

Answer 1

Try this:

html = df.style.applymap(colorize) \
         .set_table_attributes('border="1" class="dataframe table table-hover table-bordered"') \
         .set_precision(3) \
         .render()

with open('d:/temp/a2.html', 'w') as f:
    f.write(html)

Result: