[Scilab-users] spatial correlation coefficient: Is the MATLAB corrcoef function doing the job?

[Rafael Guerra]

Q: "I have 10,000 xyz data and want to know, if there is some regularity in them or if they are more or less random"
A:  look for tests of spatial randomness (https://en.wikipedia.org/wiki/Complete_spatial_randomness ) . If The experimental nearest neighbor distribution obtained previously can be compared to the expected Poisson distribution.