此课程适用人群: Some programming experience (in any language) is recommended.


制作方:   Johns Hopkins University

  • Roger D. Peng, PhD

    教学方:    Roger D. Peng, PhD, Associate Professor, Biostatistics

    Bloomberg School of Public Health

  • Jeff Leek, PhD

    教学方:    Jeff Leek, PhD, Associate Professor, Biostatistics

    Bloomberg School of Public Health

  • Brian Caffo, PhD

    教学方:    Brian Caffo, PhD, Professor, Biostatistics

    Bloomberg School of Public Health
Basic Info
Course 2 of 10 in the Data Science Specialization.
LevelIntermediate
Language
English, Subtitles: French, Chinese (Simplified)
How To PassPass all graded assignments to complete the course.
User Ratings
4.5 stars
Average User Rating 4.5See what learners said
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Johns Hopkins University
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评分和审阅
已评分 4.5,总共 5 个 5,729 评分

great

challenging assignments, very beneficial

Solid introduction to the syntax and data science applications of R

If you don't have experience programming, this course is probably impossible without extensive online research to complete assignments. Perhaps this is a good thing - I guess we're supposed to be learning how to 'hack' our education and find answers on our own in the future as we lead our own projects. Still, being a complete noob, I would have prefered a more robust introduction to the language. In the end, however, I did feel relatively competent (good enough to be dangerous to myself) in R after 4 weeks.