Post #77 4.47K Nov 8, 2019, 07:11 UTC Небольшой гайд как подходить к А/В-тестированию:https://towardsdatascience.com/how-to-a-b-test-without-spending-a-dime-60c4112f8f4evia @ABtesting Medium How to A/B test without spending a dime Get statistically significant results without paying for a testing platform