Ë "£¯gîãó<—dZddlmZdZdZeZdZdZdZ dZ d „Z d „Z y ) z1Smoking and lung cancer in eight cities in China.é)ÚutilsÚrestructuredtextzIntern. J. Epidemiol. (1992)zq Transcribed from Z. Liu, Smoking and Lung Cancer Incidence in China, Intern. J. Epidemiol., 21:197-201, (1992). z=Co-occurrence of lung cancer and smoking in 8 Chinese cities.zwThis is a series of 8 2x2 contingency tables showing the co-occurrence of lung cancer and smoking in 8 Chinese cities. a:: Number of Observations - 8 Number of Variables - 3 Variable name definitions:: city_name - name of the city smoking - yes or no, according to a person's smoking behavior lung_cancer - yes or no, according to a person's lung cancer status có˜—tjtd«}|jd«}tj|d¬«}||_|S)ú© Load the China smoking/lung cancer data and return a Dataset class. Returns ------- Dataset See DATASET_PROPOSAL.txt for more information. zchina_smoking.csvÚLocationz*Smoking and lung cancer in Chinese regions)ÚdataÚtitle)ÚduÚload_csvÚ__file__Ú set_indexÚDatasetÚraw_data)rrÚdsets úd/var/www/dash_apps/app1/venv/lib/python3.12/site-packages/statsmodels/datasets/china_smoking/data.pyÚ load_pandasrsB€ô{‰{œ8Ð%8Ó9€HØ × Ñ ˜jÓ )€DÜ :‰:˜4Ð'SÔ T€DØ€D„MØ €Kócó—t«S)r)r©rrÚloadr/s €ô ‹=ÐrN) Ú__doc__Ústatsmodels.datasetsrr Ú __docformat__Ú COPYRIGHTÚTITLEÚSOURCEÚ DESCRSHORTÚ DESCRLONGÚNOTErrrrrúr sAðÙ7Ý,à"€ à0€ Ø€ð€ð R€ ð€ ð €ò ó r