CANCER AND LEUKEMIA GROUP B--STATISTICAL CENTER

癌症和白血病组B（CALGB）统计中心位于 杜克大学对所有统计、数据和数据承担主要责任。 管理，计算和相关活动的CALGB。 教师和 统计人员与研究主席、委员会 主席和其他研究人员对设计，进行，分析， 报告所有临床试验和其他研究， CALGB 数据管理中心（DMC）是统计的一部分。 中心，并对数据质量控制和 数据库管理 所有数据表均发送至DMC进行编辑， 核查和输入中央数据库系统。 除了 科学数据，数据库系统还包括行政 管理CALGB所需的数据，以便单个集成 数据库用于所有报告和分析。

The Cancer and Leukemia Group B (CALGB) Statistical Center located at Duke University has primary responsibility for all statistical, data management, computing, and related activities for the CALGB. Faculty and staff statisticians collaborate closely with study chairs, committee chairs, and other investigators on the design, conduct, analysis, and reporting of all clinical trials and other studies conducted by the CALGB. The data management center (DMC) is part of the Statistical Center and has the central responsibility for data quality control and database administration. All data forms are sent to the DMC for editing, verification, and entry into the central database system. In addition to the scientific data, the database system also includes the administrative data necessary for managing the CALGB so that a single integrated database is used for all reports and analyses.