![]() ![]() This blog post is part 1 of the fNIRS analysis toolbox series.Īfter the data is filtered it can be split into trials and an average response to fingertapping across all trials can be calculated. ![]() Suggestions for further reading and tutorials can be found below. Finally we will show how to get the data into a format suited for statistical analysis. Here, we present the basic principle of data analysis within OxySoft itself and show a simple example of how to read in data, preprocess the data (filtering only), average over trials and over subjects and plot the final result in a graph. Oxysoft2matlab also allows importing raw data, so that you are free to do any preferred analysis from within MATLAB. Furthermore, we provide the MATLAB function oxysoft2matlab, which lets you import your OxySoft data directly into several MATLAB toolboxes, such as Homer3, NIRStorm, NIRS-SPM, and FieldTrip. Additionally, data can also be exported to standard data formats, such as txt, xls,or edf file formats. OxySoft offers a variety of standard analysis techniques, such as filtering, averaging, and statistical analysis. You can analyze data from within OxySoft itself. OxySoft has a user-friendly graphical interface, is highly customizable to suit the needs of any researcher of any field, and offers both real-time and offline data visualization and analysis.ĭata from OxySoft can be analyzed in several ways. It provides robust, and parallel, recording of multiple devices, which allows for synchronized, single-file, recordings of any imaginable combination of OxyMon, Brite, and other Artinis NIRS devices all within a single piece of software. Here we present OxySoft: our proprietary, and dedicated, NIRS software used to collect, store, view, and analyze all necessary data. Kristoffer Dahlslätt, Daphne van der Putte, & Jörn M. ![]()
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