Bell focuses on implementing reliable, broad-range testing methodologies like parallel and sequential testing.Our services: - Review all A/B testing processes - Train and escort your people in the first steps and transition to testing - Implement new capabilities - Help product managers prioritize A/B testing efforts - Research solutions for special cases - Workshops - We train companies on everything from A/B testing fundamentals to the most advanced methods currently in use Visit our website for more info: https://bellstatistics.com or send me a message

Services:* A/B testing workshop for building custom company guidelines* A/B testing training for analysts and product managers* Problem solver of complex statistical problems* Best practices of A/B testingPortfolio:* Lumen* Greetings Island

* Drew up new company guidelines for A/B testing, leading to faster and more accurate testing.* Assimilated Bayesian testing, allowing dynamic stopping rule for tests.* Introduced machine learning algorithms for A/B testing (multi arm bandits).