The Capability Maturity Model Integration, or CMMI, is a process model that provides a clear definition of what an organization should do to promote behaviors that lead to improved performance. The Capability Maturity Model (CMM) is a methodology used to develop and refine an organizationâs software development process.
The Excel STANDARDIZE Function. Basic Description. The Excel Standardize function returns a normalized value of a distribution that is characterized by a supplied mean and standard deviation. The syntax of the function is: STANDARDIZE( x, mean, standard_dev ) Where the function arguments are:
The Excel INDEX Function. The Excel Index function returns a reference to a cell that lies in a specified row and column of a range of cells. There are two formats of the function, which are the Array Format (which is the most basic format), and the Range Format of the function. These are described separately below.