Module PRPFT in IMSLS

General Information

Perform iterative proportional fitting of a contingency table using a loglinear model.

Usage

CALL PRPFT (NCLVAR, NCLVAL, TABLE, NEF, NVEF, INDEF, EPS, MAXIT, FIT)

Classification

L9c	Categorical data analysis using the log-linear model

Type

subroutine in IMSLS package

Language

Fortran

Availability

Proprietary, Portable

Precision

Single Precision

Alternates

DPRPFT

Double Precision

Installation on ITL; Unix Workstation Network

Location

National Institute of Standards and Technology (NIST), Gaithersburg, MD.

Contact

Gaithersburg Consulting Office: 301-975-2968 (FTS 879-2968)

Usage

Access available only to NIST staff on internal Unix systems. They may access this package provided the /itl tree is cross-mounted.

Documentation

cat /home/fetch/Subjects/Math-Stat-Software/imsl/Documentation/prpft

Example

cat /home/fetch/Subjects/Math-Stat-Software/imsl/Examples/prpft

To Link

Login to spruce.nist.gov and see ITL How-To for information on how to setup your environment and link.