对应分析在福建恶性肿瘤死亡率分析中的应用

Use of correspondence analysis in cancer mortality of Fujian province

摘要:
目的了解福建省1991~1999年恶性肿瘤的年度分布和肿瘤类型分布特征.
方法应用对应分析方法对福建省城市和农村恶性肿瘤死亡资料进行分析.
结果得到各年度和各肿瘤类型的公因子及其载荷系数, 并根据载荷系数制作各年度和各类型肿瘤标化死亡率的载荷平面投影图.
结论 9年中福建省城市和农村消化道肿瘤标化死亡率较高, 而膀胱癌的标化死亡率较低.

Abstract:
Objective Studying the time and types dist ribution of cancer mortality of Fujian pro vince from 1991 to 1999.
Method Using correspondence analysis to study the data of cancer mortality of Fujian province.
Results Turning up the common factors of the time and types of cancer mortality of Fujian province, and its factor loading.Then drawing a graph of factor concentration by using the time and types factor loading.
Conclusion the digestive system cancer had the higher mortality, and the mo rtality of bladder cancer was the lowest one both in urban and rural areas in 9 years.