title: Swarm plots in Plotly / plotly.express
body: <p>you can do Plotly.Scatter with the 'jitter' argument but that seems to scatter randomly. Notice how neatly these are spaced out in Seaborn? Can that be replicated in Plotly? </p>
  
  <p><a href="https://i.stack.imgur.com/P9CJb.png" rel="noreferrer"><img src="https://i.stack.imgur.com/P9CJb.png" alt="Seaborn &#39;Swarm&#39; Plots"></a></p>