Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
TMSURVIV
Computes estimates of survival and capture probability and the proportion of transients in open population capture-recapture data.
Arkansas Waterwell
The Arkansas Water Well Construction Commission (AWWCC) was formed by the Arkansas General Assembly in 1969 to protect the general health, safety, and welfare of Arkansans by regulating water well construction and pump installation. The AWWCC’s rules provide a framework for proper development of underground water in an efficient, orderly, sanitary, reasonable, and safe manner.
DOSECOMP
Analyzes dose responses for two populations, using the PROBIT model and the abbreviated protocol as described by Link et al(1996).
MSSURVIV
Computes estimates of survival-movement and capture probability for open capture-recapture models.
CONTRAST
Compares estimates of survival (or any normally distributed parameter estimates).
SCATMAN
Tests the hypothesis of prey-selectivity based on random samples of predator scats.
ESTIMATE
Estimates fatalities using raw counts of wildlife fatalities, trial experiments for carcass detection probability and persistence time.
SPECtrum Processing Routines (SPECPR)
SPECPR is an Interactive One Dimensional Array Processing System, with the tools needed for reflectance spectroscopy analysis. It also has tools to do a lot of other tasks and analyses of x,y paried data.
SeisRisk III
Seisrisk III is the last published version of a series of programs used to produce probabilistic earthquake ground motion hazard maps for the United States from 1972 to 1992.
Slick Package
The slick package uses fault slip data (either field observations or from focal mechamism) to find the stress tensor that best explains the observations. Inputs are the orientation and slip direction of a set of fault planes.
BAND2: A Computer Program for Sample Size Computations for Banding Studies
Computes the number of animals that must be banded in order to achieve a specified level of precision for survival rates estimated using band recovery models.
POWER
Computes the power of between-model likelihood ratio tests.