Statistical Thinking for Industrial Problem Solving (STIPS) is a free, online course available to anyone interested in building practical skills in using data to solve problems better. The course is comprised of seven modules. Module 4 covers drawing inferences from data, constructing statistical intervals, performing hypothesis tests, and the relationship between sample size and power. The topics covered in this module are outlined below. Enroll in this and other STIPS modules at jmp.com/statisticalthinking.
