Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
icp	100	107.37	111.83	117.98	125.48
wtb	77.22	89.88	98.74	105.07	112.66
icv	74.17	85	89.17	92.5	103.33
icg	79.13	104.48	154.43	221	386.29

Boxplot Notches
Variable	lower bound	median	upper bound
icp	110.280186141753	111.83	113.379813858247
wtb	96.5211807250925	98.74	100.958819274907
icv	88.0744671124552	89.17	90.2655328875448
icg	137.409801059104	154.43	171.450198940896