Download
factor analysis exploratory viewpoint n.
Skip this Video
Loading SlideShow in 5 Seconds..
Factor Analysis (exploratory viewpoint) PowerPoint Presentation
Download Presentation
Factor Analysis (exploratory viewpoint)

Factor Analysis (exploratory viewpoint)

171 Views Download Presentation
Download Presentation

Factor Analysis (exploratory viewpoint)

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Factor Analysis(exploratory viewpoint) Statistical methods whose priliminary purpose is: • to define the underlying structure in a data matrix (common underlying dimentions , known as factors). Factor analysis: • first identifies the separate dimentions of the structure; • second determines the extent to which each variable is explained by each dimension (factor) Primary uses of factor analysis: • summarization • data riduction • data interpretation