martinheroux/j_physiol_grasp_illusion_2017

Data and Python code to generate numerical outcomes and figures.

MANUSCRIPT

Time, touch and temperature affect perceived finger position and ownership in the grasp illusion

JOURNAL

The Journal of Physiology.

AUTHORS

Martin E. Héroux, Nicolas Bayle, Annie A. Butler, Simon C. Gandevia

CORRESPONDING AUTHOR

Simon Gandevia: Neuroscience Research Australia, Barker Street, Randwick, Sydney, NSW 2031, Australia.

Email: [email protected]

DATA

Data have been imported for each subject, stored in a table and saved as a comma-seperated values in a plain text file.

Data files

exp1_data.txt

Data for experiment 1. File contains headers and column 1 is the index column (i.e. subject number).

exp2_data.txt

Data for experiment 2. File contains headers and column 1 is the index column (i.e. subject number).

CODE FILES

All code was writen in Python by Martin Héroux. Code has been tested with Python 3.4 and should be forward compatible.

Python version

Python version: Python 3.5.2.

Additional Python packages:

matplotplib 1.5.3
numpy 1.11.1					
pandas 0.18.1

Python files

cumming_plot.py

A Python module used to generate figures. The full project can be found here on github. The included version can be cited as:

Héroux ME (2017). Cumming plot (paired data) for Python. DOI: 10.5281/zenodo.557127.

experiment1.py

Script to import and process data for experiment 1. It also generates figures 3 and 4 from the manuscript.

experiment2.py

Script to import and process data for experiment 2. It also generates figures 5 to 8 from the manuscript.

OUTPUTS

Files

exp1_results.txt

Tabular file containing descriptive results as well as summary statistics for all outcomes

exp2_results.txt

Tabular file containing descriptive results as well as summary statistics for all outcomes

Figures

figure3.png

Experiment 1: Perceived spacing results

figure4.png

Experiment 1: Perceived ownership results

figure5.png

Experiment 2: Effect of temperature on perceived spacing and ownership

figure6.png

Experiment 2: Effect of compliance on perceived spacing and ownership

figure7.png

Experiment 2: Effect of texture on perceived spacing and ownership

figure8.png

Experiment 2: Effect of shape on perceived spacing and ownership