制作方:   Johns Hopkins University

  • Jeff Leek, PhD

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

    Bloomberg School of Public Health

  • Roger D. Peng, PhD

    教学方:    Roger D. Peng, 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 10 of 10 in the Data Science Specialization.
Commitment4-9 hours/week
Language
English
How To PassPass all graded assignments to complete the course.
User Ratings
4.3 stars
Average User Rating 4.3See what learners said
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Enroll and get full access to every course in the Specialization for 7 days. Cancel any time.
授课大纲

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每门课程都像是一本互动的教科书,具有预先录制的视频、测验和项目。

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Johns Hopkins University
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评分和审阅
已评分 4.3,总共 5 个 274 评分

With this course I learned to go through a data problem from the scratch and get a real data product, and document it. My only constructive comment is that, when reviewing the projects of classmates, there is a huge dispersion on the effort and quality of the products presented, from very basic and simple Apps to a very professional products, and the scoring of them all is quite the same, perhaps one or two points of difference, in eleven points maximum score.

Wow i finally managed to finish the specialization!! definitely learned a lot and also found out difficulties in building predictors by trying to balancing speed, accuracy and memory constraints!!!

Excellent to start in data science. Nothing learned deeply but you understand how you can improve. Now I can improve by my own or choose other courses based on my experience, interest and capabilities.

Excellent course and project!