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R로 시작하는 회귀 분석
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업데이트됨 2024. 8.
RProbability & Statistics4시간14 동영상52 연습 문제4,050 XP77,168성취 증명서
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선수 조건
Introduction to Data Visualization with ggplot2Introduction to Statistics in R1
Simple Linear Regression
You’ll learn the basics of this popular statistical model, what regression is, and how linear and logistic regressions differ. You’ll then learn how to fit simple linear regression models with numeric and categorical explanatory variables, and how to describe the relationship between the response and explanatory variables using model coefficients.
2
Predictions and model objects
In this chapter, you’ll discover how to use linear regression models to make predictions on Taiwanese house prices and Facebook advert clicks. You’ll also grow your regression skills as you get hands-on with model objects, understand the concept of "regression to the mean", and learn how to transform variables in a dataset.
3
Assessing model fit
In this chapter, you’ll learn how to ask questions of your model to assess fit. You’ll learn how to quantify how well a linear regression model fits, diagnose model problems using visualizations, and understand the leverage and influence of each observation used to create the model.
4
Simple logistic regression
Learn to fit logistic regression models. Using real-world data, you’ll predict the likelihood of a customer closing their bank account as probabilities of success and odds ratios, and quantify model performance using confusion matrices.
R로 시작하는 회귀 분석
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19백만 명 이상의 학습자와 함께 R로 시작하는 회귀 분석을(를) 시작하세요!
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Google에서 계속 진행더 많은 옵션 보기또는
DataCamp for Mobile을 통해 데이터 분석 능력을 향상시키세요.
모바일 강좌와 매일 5분 코딩 챌린지를 통해 이동 중에도 학습 효과를 높이세요.