cecelia.Willms23 answered on April 3rd 20 at 17:49
Do - optional, but without the knowledge that you give to Universities, will be difficult. The same higher mathematics and probability theory, for example
ben.Beck answered on April 3rd 20 at 17:51
In datasets, as far as I can see, each of the second degree. Without deep knowledge of mathematics there is nothing to do.
dalton answered on April 3rd 20 at 17:53
It all depends on what you use. If there is a good (not average, but it was good and grubka) training on good rig at a technical University, preferably in the it profession, then start mastering DS you can own. Question - will suffice-if you have time and diligence. Because unlike learning the same programming languages here for a couple of months - definitely not managed.