The phrase "repeatable patterns" means that certain things happen or appear in a predictable and consistent way, so they can be seen or done again and again in the same manner. Full definition
In addition to analyzing momentum, some traders may also look for repeatable patterns — much like Dr. Snow did in the London cholera outbreak. (fidelity.com)
Following by only five years on the heels of the story of Ada Lovelace — and Ada's belief in the power of numbers to manipulate machines so they can, for example, create repeatable patterns and make music — the film Teknolust (2002) provides a visual glut of the ravishing Swinton playing cyborg triplets — Ruby, Marine, and Olive — as well as playing the role of the computer scientist Rosetta Stone who invents them. (themagsantafe.com)
LAWFTY ™ algorithms collect data to find repeatable patterns in the behavior of your potential client pool. (lawfty.com)