Gitlab Repository Biofysica

Description

The biofysica repository is the main repository written by and used in the Biophysics Department. The code consists mainly of for matlab code for performing experiments and analysing experimental data.

experiments:

• Sound Localization experiments
• EEG experiments
• NIRS experiments
• Audiogram test with RZ6

Data analysis:

• Bayesian data analysis
• Saccade analysis
• Spike analysis
• Pupillometry
• Reaction time
• Audition

Other:

• Plot utilities

Repository content

The repository has several directories:

TDT

Contains all relevant TDT manuals for ActiveX programming, RZ6, system3 and RPvdsEx programming.

MF1

Contains info about the MF1 speaker kit of tucker davis

PM2rRBOXRZ6

Contains info about connecting the RBOXRZ6 to the PM2r control port (DB25 digital I/O).

Users/Marc van Wanrooij

Contains some *.rcx files used by Marc van Wanrooij

audiogram

Contains matlab and rcx code for making an audiogram.

audition

Contains basic and advanced functions for manipulating audiological units and spectra.

HRTF

Contains matlab functions for calculating and manipulating head-related transfer functions.

localization

Contains matlab functions for localization of stimuli.

oldpa

Contains older matlab functions from the Panda toolbox.

backwards

Contains only the script loadtdt.m that reads a *.tdt file. It is no longer used.

bayesdataanalysis

Contains matlab scripts for bayesian data analysis based on programs for use with the book:

Kruschke, J. K. (2015). Doing Bayesian Data Analysis

The codebase also includes code from JAGS (Just another Gibbs sampler ), which is a program for simulation from Bayesian hierarchical models using Markov chain Monte Carlo (MCMC), developed by Martyn Plummer

NHST

Contains matlab script bayesfactor.m

anova

Contains matlab scripts for analysis of variance (anova)

binomial

Contains matlab scripts for binomial analysis

correlation

Contains a matlab script for Pearson Correlation

diagnose

Contains matlab scripts for Markov Chain Monte Carlo (MCMC) diagnostics

functions

Contains matlab script for several useful functions

psychophysics

Contains matlab scripts for analysing psychometric functions (curves)

regression

Contains matlab scripts for regression analysis

reparametrization

Contains matlab scripts for %todo

statistics

Contains matlab scripts for calculating summary statistics.

HDI

Contains matlab scripts for calculating Highest Density Intervals (HDI)

utilities

Contains matlab scripts for several utility functions used in the bayesian data analysis code.

eeg

Contains two EEG demos (AM tones and Oddball) with matlab code and RZ6 circuits (RPvdsEx files).

experiment

Contains Matlab and other files for experiments and for controlling devices.

See Gitlab Repository Biofysica/experiment.

init.d

Contains Matlab initialization code. Maintained by Günter Windau.

liblsl

Contains LSL (LabStreamLayer) code. Maintained by Günter Windau.

nirs

Contains NIRS related Matlab files and a NIRS analyse document.

basics

Contains Matlab files for fnirs hemodynamics

layout

Contains EEG *.lay files and *.xml optode template files.

plot

Contains Matlab code for advanced plotting of figures and graphs

pupillometry

Contains Matlab code for pupillometry measurements.

reactiontime

Contains Matlab files for calculating reciprobit plots of saccadic latencies.

saccade

Contains Matlab code for Saccade analysis. Part of PANDA toolbox.

spike

Contains Matlab code for spike analysis for neuro-physiological experiments. Part of PANDA toolbox.

utilities

Contains Matlab utilities:

• Signal processing: filters, power, smooth
• Tutorials: How2 examples of all kinds of data analysis
• Coördinates: several conversion functions for Azimuth, Elevation, Cartesian, Radial, Degrees, Quaternions etc...
• FileIO: file utilities
• Graphics: graphics utilities
• Python: utilities for python installation and use in Matlab.
• Statistics: utilities for statistics
• Text: function for finding strings in a textcellarray