An R package for modelling psychophysical data using MCMC.
psybayes is a package to facilitate the fitting of data from psychophysical experiments in a Bayesian framework. Models are fit using MCMC sampling conducted through Stan (and the rstan package). These will need to be properly installed on your system first (see http://www.mc-stan.org for setup). Many of these functions are wrappers for rstan calls, or plotting functions that are commonly used.
- Wrapper functions for fitting GLMs. How best to structure functions?
- Somehow include Stan model lines in psy_link functions?
- Implement WAIC in binomial_model_comparison_metrics.
- Check existing functions after Stan 2.0 update. E.g. fix warning produced by model in bcor_mcmc.
This is free, open source software released under the GPL-3 License. See LICENSE.txt for details.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Use this software at your own risk.