使用期限*版
许可形式单机和网络版
原产地美国
介质下载版
适用平台Windows或Mac
科学软件网专注提供科研软件。截止目前，共代理千余款，软件涵盖各个学科。除了软件，科学软件网还提供视频课程，包含34款软件，66门课程。热门软件有：spss，stata，gams，sas，minitab，matlab，mathematica，lingo，hydrus，gms，pscad，mplus，tableau，eviews，nvivo，gtap，sequncher，simca等等。
Use of data sampling
Sampling is one of the fundamental data analysis and statistical techniques. Sampling aims at extracting a sample of size n from a dataset.
Random without replacement: Observations are chosen at random and may occur only once in the sample
DATA SAMPLING
Use this tool to generate a subsample of observations from a set of univariate or multivariate data. Available in Excel using the XLSTAT add-on statistical software.
XLSTAT Sensory has tools ranging from multiple factor analysis to product characterization and panel analysis. It is used by some of the largest food and consumer goods companies in the world.
20年来，公司始终秉承、专注、专心的发展理念，厚积薄发，积累了大量的人才、技术以及行业经验，在行业内得到了大量用户的认可和高度评价。
http://awen20.b2b168.com
