반응형 Descriptive Statistics1 Descriptive Statistics 목차 Descriptive (exploratory) Methods organize and summarize data has visual displays of data & calculation of numerical quantities (e.g., mean or median) Variables categorical vs. numerical categorical variables: few values, may or may not have numeric properties (e.g., male or female) numerical variables: many values, recorded as numbers (e.g., time in seconds) OR, qualitative vs. quantitative .. 2022. 9. 21. 이전 1 다음 반응형
