AI-GEOSTATS: samples with not normal distribution

2001-09-04 Thread Montse Ferrer Julia
Hi everybody! I know I am going to make a quite silly questions for people who is used to work with krigging, but I am quite new, and after reading three different books and talk to 2 or three people I am in a mess: is it correct to interpolate data from a sample that doesn't follow a normal

Re: AI-GEOSTATS: samples with not normal distribution

2001-09-04 Thread Isobel Clark
What does your data look like after you take logarithms? Is it still skewed? If you do a probability plot does it drop off at the lower end? Or at the top? or is it still curved? Or does it have a kink in it? Geostatistics is possible with any or all of the above but the remedy differs according