Unnamed: 0           episode                   air date  rating  share rating / share 1849  viewers (m)  timeslot rank night rank  overall rank
0           1             pilot   tuesday , march 4 , 2008     8.2     12            4.5 / 11        13.47              1          2             6
1           2        golden boy  thursday , march 6 , 2008     6.2     10             3.5 / 8        10.12              2          4            15
2           3  soldier 's heart   monday , march 10 , 2008     5.5      8             2.5 / 6         8.78              3          6            20
3           4             honor   monday , march 17 , 2008     4.5      7             2.3 / 6         7.30              4         10            37
4           5   keep the change   monday , march 24 , 2008     3.8      6             2.0 / 5         6.19              4         11            52
5           6            legacy   monday , march 31 , 2008     4.3      6             2.1 / 5         6.63              4         10            43
6           7      reclassified    monday , april 7 , 2008     4.6      7             2.2 / 5         7.44              4      n / a            37

Table as JSON:
{"Unnamed: 0":{"0":1,"1":2,"2":3,"3":4,"4":5,"5":6,"6":7},"episode":{"0":"pilot","1":"golden boy","2":"soldier 's heart","3":"honor","4":"keep the change","5":"legacy","6":"reclassified"},"air date":{"0":"tuesday , march 4 , 2008","1":"thursday , march 6 , 2008","2":"monday , march 10 , 2008","3":"monday , march 17 , 2008","4":"monday , march 24 , 2008","5":"monday , march 31 , 2008","6":"monday , april 7 , 2008"},"rating":{"0":8.2,"1":6.2,"2":5.5,"3":4.5,"4":3.8,"5":4.3,"6":4.6},"share":{"0":12,"1":10,"2":8,"3":7,"4":6,"5":6,"6":7},"rating \/ share 1849":{"0":"4.5 \/ 11","1":"3.5 \/ 8","2":"2.5 \/ 6","3":"2.3 \/ 6","4":"2.0 \/ 5","5":"2.1 \/ 5","6":"2.2 \/ 5"},"viewers (m)":{"0":13.47,"1":10.12,"2":8.78,"3":7.3,"4":6.19,"5":6.63,"6":7.44},"timeslot rank":{"0":1,"1":2,"2":3,"3":4,"4":4,"5":4,"6":4},"night rank":{"0":"2","1":"4","2":"6","3":"10","4":"11","5":"10","6":"n \/ a"},"overall rank":{"0":6,"1":15,"2":20,"3":37,"4":52,"5":43,"6":37}}