使用期限*
许可形式单机
原产地美国
介质下载
适用平台windows
科学软件网销售软件达19年，有丰富的销售经验以及客户资源，提供的产品涵盖各个学科，包括经管，仿真，地球地理，生物化学，工程科学，排版及网络管理等。此外，我们还提供很多附加服务，如：现场培训、课程、解决方案、咨询服务等。
By adding SUDAAN to your suite of statistical analysis tools, you will be able to perform more complex statistical procedures such as weight calibration and imputation, and support a wider range of survey designs with our fully tested and proven solution.
SUDAAN提供正确解释复杂设计特点的估计，包括
不平等的加权和不加权数据
分层
有或没有替换设计
多级和集群设计
重复测量
一般聚类关联
多重估算分析变量
SUDAAN is designed to handle observations that are not necessarily independent nor identically distributed.
SUDAAN提供正确解释复杂设计特点的估计，包括
不平等的加权和不加权数据
分层
有或没有替换设计
多级和集群设计
重复测量
一般聚类关联
多重估算分析变量
稳健方差估计的特选项
SUDAAN提供八种设计方案以确定标准误差估计，使您能够在抽样调查和其他相关数据情况中经常发现的各种抽样设计。此外，SUDAAN还提供所有三个流行的稳健方差估计方法:
Taylor级数线性化（GEE回归模型）
Jackknife
Balance repeated replication (BRR)
SUDAAN被设计用来处理观测值，可以不是立的或同分布的。
丰富的案例和数据集
SUDAAN自带200多个例子和数据集以帮助您磨练分析技巧并充分利用这个强大的工具。
Developed by our expert statisticians and programmers, SUDAAN is a software package designed for researchers who work with study data. SUDAAN procedures properly account for correlated observations, clustering, weighting, stratification, and other complex design features—making them ideal for efficiently and accurately analyzing data from surveys and experimental studies.
Used by more than 1,400 analysts in government, academia, and the private-sector, SUDAAN offers valuable add-on capabilities to other statistical software packages.
By adding SUDAAN to your suite of statistical analysis tools, you will be able to perform more complex statistical procedures such as weight calibration and imputation, and support a wider range of survey designs with our fully tested and proven solution.
2020年，北京天演融智软件有限公司申请高等教育司产学合作协同育人项目，“大数据”和“机器学习”师资培训项目，以及基于OBE的教考分离改革与教学评测项目已获得批准。我们将会跟更多的高校合作，产学融合协同育人。
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