Can you find any pattern in the two signals, green and blue? The blue signal is the brain wave (measured by NIRS) of a person when he is pressing some buttons (the timing of button pressing is shown i
Wavelet transform coherence (WTC) is a method for analyzing the coherence and phase lag between two time series as a function of both time and frequency (Chang and Glover 2010). Here I played with it
SVM is mostly commonly used for binary classifications. But one branch of SVM, SVM regression or SVR, is able to fit a continuous function to data. This is particularly useful when the predicted varia
Update 2021/2/27: If you find griddata3 not working, try to change griddata3 to griddata. I was asked where to get nirs2img script. Here it is. The download link is at the bottom of this article. nirs2img is to create an image file from the input data. Then theimage file can be viewed by a
Did you know? More than 60 scientific papers have already cited Stork. What began as a simple paper alert assistant has grown into a tool that researchers rely on throughout their workflow. Let’s take a look at what this growing “citation lands
Info "The texts in this paper were polished by Stork's Writing Assistant." Recently, Xianrong Cai from School of Chemistry Engineering at Sichuan University of Science & Engineering in China published a paper titled "Syn
TL; DR ChatPaper now allows you to create mind maps. They help you quickly grasp a paper's main points. Studies show that mind maps help people organize ideas, make sense of complex information, and reduce mental effort. Many researchers also li
Info "The authors extend their gratitude to Stork's Writing Assistant (https://www.storkapp.me/writeassistant) for its assistance in polishing some of the text in this article" Recently, Yuehua Xu and he
