title: How to plot bar graph in python
body: <p>I have below data in dictionary and want to plot bar with label('AT','BT','CT','DT','ET'). it is okay if only 3 digit after decimal considered.</p>
  
  <p>{0: 0,
   1: 19.091883092036781,
   2: 35.317606562921746,
   3: 22.122563913375465,
   4: 37.961028320110699,
   5: 36.541670802198659}</p>