728x90 반응형 mean1 Biostatistics #3 (Describing Data: Central Tendency 집중경향성) We need a method to summarize each group as a whole so that we can objectively describe how much difference exists between the two groups. Central Tendency (집중 경향성) : 모집단이나 표본으로부터 얻어진 자료가 어떤 특정 값을 중심으로 분포를 형성하는 경향 (= 점수값이 어떤 식으로 분포되어 있는지) : a statistical measure to determine a single value that defines the center of a distribution. ==> The goal of central tendency is to find the single value tha.. 2022. 3. 16. 이전 1 다음 728x90 반응형
