Отзывы учащихся о курсе Сбор и сортировка данных от партнера Университет Джонса Хопкинса
О курсе
Лучшие рецензии
HS
2 мая 2020 г.
This course provides an introduction of some important concepts and tools on a very important aspect of data science: cleaning and organizing data before any analysis. A must for any data scientist.
DH
1 февр. 2016 г.
Easy, mostly instructive Course. The Assignments and quizzes are quite good, and illustrates the lessons very well.\n\nSee the videos for general presentation, but use the energy on the excersizes.
251–275 из 1,273 отзывов о курсе Сбор и сортировка данных
автор: Sreedharrao R
•6 февр. 2016 г.
Nitty gritty of organizing the data in to a form where it can be used for more complex analysis.
автор: Rosane H G
•7 сент. 2020 г.
Very good and hands-on course for those willing to work with database construction and analysis.
автор: juan p d
•15 мая 2016 г.
i apprecciate the learning by doing and the lot of support that the staff and classmates provide
автор: Manuel M M
•9 сент. 2019 г.
Very practical and useful. I really enjoyed doing the test and learning a lot of R programming
автор: Sérgio A V G P
•6 июня 2016 г.
Excelent course. It is a great oportunity to develop the aknowkedge in R and System analysis.
автор: Hector M
•19 мая 2016 г.
Great way to exercise and practice something that is often neglected in data science courses.
автор: Alfonso L
•19 мар. 2020 г.
Need to take some time to learn. A lot of stuff in so short period of time but really worthy
автор: Hariharan D
•13 июля 2017 г.
Excellent course. Interesting to learn through this experiential hands-on pedagogy approach.
автор: Rodrigo C
•11 окт. 2017 г.
Se enseña el uso de herramientas muy útiles a la hora de transformar raw data en tidy data.
автор: Jhon A R G
•3 авг. 2020 г.
Es un curso que no se hace pesado, ya que se explican las temáticas con mucha naturalidad.
автор: Thiago M
•12 авг. 2019 г.
Course material and projects help a lot in learning and improving data analysis techniques
автор: José E T
•5 авг. 2017 г.
Very good course. Taught at the correct depth. He added a lot of knowledge to my training.
автор: Eric F
•6 нояб. 2016 г.
Excellent cours pour la mise en œuvre de méthodes robustes sur la préparation des données.
автор: Gayathri N
•7 мая 2020 г.
Good course that helped to get the skill of reading and different ways to work with Data.
автор: Сетдеков К Р
•27 сент. 2018 г.
Helped a lot form my understanding of a good workflow for data collection and processing.
автор: Lee W
•4 окт. 2017 г.
Great course to introduce you to the various methods of loading and processing data in R.
автор: Ryan H
•23 сент. 2017 г.
I really enjoyed this course. The instructors were good and the assignment was enjoyable.
автор: Alessandro P
•9 февр. 2016 г.
Great course!
I think that cleaning the data in the right way is the key of data science.
автор: Patrícia A F
•6 апр. 2019 г.
Great Course for you to learn in more detail how data processing works in Data Science.
автор: Rimi Z
•22 июня 2018 г.
A great course and you learn exactly what the title says . I found it fun to work on It
автор: Tine M
•14 нояб. 2017 г.
Great course, I've learned a lot about analyzing data sets and creating tidy data sets.
автор: Robert K
•1 мая 2017 г.
Fantastic! I find myself using the information I learned in the class on a daily basis.
автор: Boris B
•6 февр. 2016 г.
Great Course if want to know what data really is and how to handle it in the right way.
автор: Maxim S
•26 авг. 2020 г.
Thanks, this course was great. It gave me enough knowledge and motivation to go forth.
автор: Alia E
•27 февр. 2017 г.
Wasn't excited about it. But I've used and re-used the materials for work. Good stuff.
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