Simple Histogram

This example shows how to make a basic histogram, based on the vega-lite docs https://vega.github.io/vega-lite/examples/histogram.html

import altair as alt
from vega_datasets import data

movies = data.movies.url

alt.Chart(movies).mark_bar().encode(
    alt.X("IMDB_Rating:Q", bin=True),
    y='count()',
)