Man and Woman’s life in 3 pictures

Very funny. Look at the rooster 🙂
Xu Cui
3 sec read

ANOVA with MatLab

The statistics toolbox in MatLab provides an easy way to do 1-way and 2-way anova. Below are some examples. The functions are called anova1 and anovan. 1 way anova is to test if the mean in each group is same; and 2-way anova is to test (1) if the me
Xu Cui
1 min read

SVM regression (SVR) vs Linear Regression

One particular nice thing about SVR is that the weight of each feature reflects the feature’s true contribution. If some features are highly correlated (this is common in neuroimaging data – e.g. adjacent voxel activity are very similar),
Xu Cui
1 min read