PhD microbiologist pivoting to GCC data analytics: Master's or portfolio?

This Reddit post highlights a common career transition question: whether formal education (Master's degree) is necessary for breaking into data analytics, or if a strong portfolio and relevant skills are sufficient. The poster, a PhD in microbiology, wants to move into business-focused analytics in the GCC region, acknowledging the competitive landscape. The core question revolves around the perceived value of a Master's degree versus practical experience and demonstrable skills. The post seeks advice from individuals who have successfully made a similar transition, specifically regarding what convinced their employers to hire them. The focus is on practical advice and real-world experiences rather than theoretical arguments.