As said in another place on the forum there are some 200 analytical techniques!! I for one have never used many of these techniques and currently on a journey to know and learn about them.
So do you use these techniques in your job as a CI professional? If so are there any specific favourites?
(Also I came across this interesting blog on analytical techniques which could be of interest and a point of discussion. http://advat.blogspot.com. Yet another innovative outcome of Prof Wheaton's class at the Merchyhurst college's graduate program on Intelligence.)