title: Connect points on scatter graph with gaps in series
body: <p>Have my data for my scatter graph setup as such</p>
  <p><a href="https://i.stack.imgur.com/hanBt.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hanBt.png" alt="enter image description here" /></a></p>
  <p>To generate this graph</p>
  <p><a href="https://i.stack.imgur.com/IZivI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IZivI.png" alt="enter image description here" /></a></p>
  <p>Wish to have lines connecting the points in the seperate series however this only works when there is no gaps in the data between first and last point in series. How can I workaround this?</p>