title: How to split appended data so it can be separated into two different columns?
body: <p>This code appends the last two fluctuations of odds for a particular runner. This is displayed in 'flucs3'. I want to split the data in 'flucs3' so it can be separated into separate columns in a dataframe - a column for 'Fluc 1' and a column for 'Fluc 2'.</p>
  <p>My code:</p>
  <pre><code>request2 = requests.get('https://www.punters.com.au/api/web/public/Odds/getOddsComparisonCacheable/?allowGet=true&amp;APIKey=65d5a3e79fcd603b3845f0dc7c2437f0&amp;eventId=1051322&amp;betType=FixedWin', headers={'User-Agent': 'Mozilla/5.0'}) 
  json2 = request2.json()
  for selection in json2['selections']:
      for fluc in selection['flucs'][0]:
          flucs1 = ast.literal_eval(selection['flucs'])
          flucs2 = flucs1[-2:]
          flucs3 = [[x[1]] for x in flucs2]
          data.append(flucs3)
  </code></pre>
  <p>Output of df3:</p>
  <pre><code>[[7.63], [7.68]]
  [[6.89], [6.9]]
  [[6.89], [6.93]]
  [[21.04], [20.96]]
  [[15.35], [15.43]]
  [[18.7], [18.72]]
  [[9.83], [9.78]]
  [[17.92], [18.07]]
  [[26.13], [26.54]]
  [[9.13], [9.16]]
  [[9.99], [10.08]]
  [[8.33], [8.34]]
  [[13.9], [14.1]]
  [[10.72], [10.85]]
  </code></pre>
  <p>Desired output of dataframe:</p>
  <pre><code>Flucs 1   Flucs 2
  7.63      7.68
  6.89      6.9
  6.89      6.93
  </code></pre>