Record Display for the EPA National Library Catalog

RECORD NUMBER: 41 OF 160

OLS Field Name OLS Field Data
Main Title Salmonella Data Management Software (for Microcomputers).
Author Williams, L. R. ;
CORP Author Environmental Monitoring Systems Lab., Las Vegas, NV.
Publisher Dec 87
Year Published 1987
Report Number EPA/SW/DK-89/018;
Stock Number PB89-151229
Additional Subjects Software ; Salmonella ; Bioassay ; Statistical analysis ; Data ; Mutagens ; Toxicology ; Genetics ; Diskettes ; US EPA ; Data management ; L=Turbo C ; H=IBM PC/XT/AT
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB89-151229 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1989
Collation 2 diskettes
Abstract
The software is designed for analyzing mutagenicity data from the Salmonella Assay (Ames test). The program will automatically supply an accepted method of statistical analysis and will, optionally, supply statistics from several different models, thereby eliminating a potentially major source of variability between investigators. Statistics supplied include: (1) the initial slope of the dose-response curve (potency estimate); (2) a determination as to whether the computed slope is statistically different than zero (model dependent mutagenicity determination); and (3) an indication of whether each dose is significantly different than the background (t-Test). A glossary of terms and abbreviations used in the manual is provided in Appendix A. Software Description: The software is written in the Turbo C programming language for implementation on IBM-PC/XT/AT and compatible machines using MS-DOS, PC-DOS operating system. Minimum memory requirement is 512K.