SPSS Inc. was a software company headquartered in Chicago, Illinois, and incorporated in Delaware, best known for the SPSS statistical analysis software suite. The company was founded in 1968 by Norman Nie, Dale Bent and Hadlai "Tex" Hull, incorporated in 1975, and acquired by IBM in 2009 for $1.2 billion.

History

The SPSS software was first developed in 1968

3.Next