If you are looking for a scientific way to boost your data analysis skills or ace your Data Analyst job interviews, start using practice tests.
Research has shown that practice tests or quizzes improve retention, recall or understanding.
Research has also proven that workers who study and take quizzes have better long-term recall than their colleagues who study without taking quizzes.
Don’t use practice tests only in preparation for certification exams because they are useful for much more than that!
Practice tests or quizzes are effective for improving Data Analyst skills, retention or recall which helps you ace your Data Analyst job interviews!