determining what type of value a vector contains which matrix contain a cosine distance why do you factor a and b is b a square symmetric distance matrix is cosine cosine a pairwise matrices what is the shared variance of a matrix why are the cosine distance units of a matrices correlated? what is a matrix of cosines called why are the square symmetric matrices used in the matrix why would I factor the unique variance between a and b? explain. how to factor the variance of two matrices what is the difference between a matrix with shared variance and a matrix without cosine distance? is a square symmetric matrix negative what is the shared value of b and c of b and a1 what is the a1 and b1 matrices when factoring pairs, what consists mainly of cosine distances why use an ab as the shared variance why are two matrices correlated how to factorize a symmetric distance matrix what is the difference between an a and b