就是给一个数据集
| SOC_TXT | Nilotinib | Imatinib | Nipre | Impre |
| BLOOD AND LYMPHATIC SYSTEM DISORDERS | 11 | 6 | 11.34021 | 7.058824 |
| CARDIAC DISORDERS | 9 | 3 | 9.278351 | 3.529412 |
| CONGENITAL, FAMILIAL AND GENETIC DISORDERS | 2 | | 2.061856 | |
| EAR AND LABYRINTH DISORDERS | 2 | | 2.061856 | |
| ENDOCRINE DISORDERS | 1 | 1 | 1.030928 | 1.176471 |
| EYE DISORDERS | 4 | 16 | 4.123711 | 18.82353 |
| GASTROINTESTINAL DISORDERS | 48 | 35 | 49.48454 | 41.17647 |
| GENERAL DISORDERS AND ADMINISTRATION SITE CONDITIONS | 38 | 17 | 39.17526 | 20 |
| HEPATOBILIARY DISORDERS | 13 | 2 | 13.40206 | 2.352941 |
| IMMUNE SYSTEM DISORDERS | 2 | | 2.061856 | |
| INFECTIONS AND INFESTATIONS | 36 | 29 | 37.1134 | 34.11765 |
| INJURY, POISONING AND PROCEDURAL COMPLICATIONS | 10 | 2 | 10.30928 | 2.352941 |
| INVESTIGATIONS | 39 | 27 | 40.20619 | 31.76471 |
| METABOLISM AND NUTRITION DISORDERS | 25 | 19 | 25.7732 | 22.35294 |
| MUSCULOSKELETAL AND CONNECTIVE TISSUE DISORDERS | 52 | 20 | 53.60825 | 23.52941 |
| NEOPLASMS BENIGN, MALIGNANT AND UNSPECIFIED (INCL CYSTS AND POLYPS) | 3 | 2 | 3.092784 | 2.352941 |
| NERVOUS SYSTEM DISORDERS | 46 | 16 | 47.42268 | 18.82353 |
| PSYCHIATRIC DISORDERS | 11 | 5 | 11.34021 | 5.882353 |
| RENAL AND URINARY DISORDERS | 7 | 4 | 7.216495 | 4.705882 |
| REPRODUCTIVE SYSTEM AND BREAST DISORDERS | 8 | 4 | 8.247423 | 4.705882 |
| RESPIRATORY, THORACIC AND MEDIASTINAL DISORDERS | 16 | 8 | 16.49485 | 9.411765 |
| SKIN AND SUBCUTANEOUS TISSUE DISORDERS | 71 | 14 | 73.19588 | 16.47059 |
| VASCULAR DISORDERS | 12 | 2 | 12.37113 | 2.352941 |
增加一列order的顺序变量,千万别手输,因为很多!
| SOC_TXT | Nilotinib | Imatinib | Nipre | Impre | order |
| BLOOD AND LYMPHATIC SYSTEM DISORDERS | 11 | 6 | 11.34021 | 7.058824 | 1 |
| CARDIAC DISORDERS | 9 | 3 | 9.278351 | 3.529412 | 2 |
| CONGENITAL, FAMILIAL AND GENETIC DISORDERS | 2 | | 2.061856 | | 3 |
| EAR AND LABYRINTH DISORDERS | 2 | | 2.061856 | | 4 |
| ENDOCRINE DISORDERS | 1 | 1 | 1.030928 | 1.176471 | 5 |
| EYE DISORDERS | 4 | 16 | 4.123711 | 18.82353 | 6 |
| GASTROINTESTINAL DISORDERS | 48 | 35 | 49.48454 | 41.17647 | 7 |
| GENERAL DISORDERS AND ADMINISTRATION SITE CONDITIONS | 38 | 17 | 39.17526 | 20 | 8 |
| HEPATOBILIARY DISORDERS | 13 | 2 | 13.40206 | 2.352941 | 9 |
| IMMUNE SYSTEM DISORDERS | 2 | | 2.061856 | | 10 |
| INFECTIONS AND INFESTATIONS | 36 | 29 | 37.1134 | 34.11765 | 11 |
| INJURY, POISONING AND PROCEDURAL COMPLICATIONS | 10 | 2 | 10.30928 | 2.352941 | 12 |
| INVESTIGATIONS | 39 | 27 | 40.20619 | 31.76471 | 13 |
| METABOLISM AND NUTRITION DISORDERS | 25 | 19 | 25.7732 | 22.35294 | 14 |
| MUSCULOSKELETAL AND CONNECTIVE TISSUE DISORDERS | 52 | 20 | 53.60825 | 23.52941 | 15 |
| NEOPLASMS BENIGN, MALIGNANT AND UNSPECIFIED (INCL CYSTS AND POLYPS) | 3 | 2 | 3.092784 | 2.352941 | 16 |
| NERVOUS SYSTEM DISORDERS | 46 | 16 | 47.42268 | 18.82353 | 17 |
| PSYCHIATRIC DISORDERS | 11 | 5 | 11.34021 | 5.882353 | 18 |
| RENAL AND URINARY DISORDERS | 7 | 4 | 7.216495 | 4.705882 | 19 |
| REPRODUCTIVE SYSTEM AND BREAST DISORDERS | 8 | 4 | 8.247423 | 4.705882 | 20 |
| RESPIRATORY, THORACIC AND MEDIASTINAL DISORDERS | 16 | 8 | 16.49485 | 9.411765 | 21 |
| SKIN AND SUBCUTANEOUS TISSUE DISORDERS | 71 | 14 | 73.19588 | 16.47059 | 22 |
| VASCULAR DISORDERS | 12 | 2 | 12.37113 | 2.352941 | 23 |
