Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
IM	30	47	52	59	76
IF	32	47	55	63	80
EM	49	61	67	72	81
EF	50	61	66	71.5	83
AM	4	4	5	8	14
AF	4	4	4	5.5	7

Boxplot Notches
Variable	lower bound	median	upper bound
IM	50.084750775529	52	53.915249224471
IF	51.8150193741089	55	58.1849806258911
EM	65.2443548775683	67	68.7556451224317
EF	63.909856464259	66	68.090143535741
AM	4.361583591843	5	5.638416408157
AF	3.70140806632271	4	4.29859193367729