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Learner Reviews & Feedback for Python for Genomic Data Science by Johns Hopkins University

4.3
stars
1,791 ratings

About the Course

This class provides an introduction to the Python programming language and the iPython notebook. This is the third course in the Genomic Big Data Science Specialization from Johns Hopkins University....

Top reviews

NH

May 13, 2022

It was a great course, even if you do not have any knowlege about Python. I work with Python but it was so interesting for me especially with the application in genomic data science.Thank you so much.

KR

Jul 17, 2018

A very good course for its length and the amount of time it requires. It improved my python skills and knowledge of Genomics. I'm more engaged in my pursuits than before taking the course.

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251 - 275 of 351 Reviews for Python for Genomic Data Science

By Radja F S N

Jul 18, 2025

final exam has such a difficulty ramp

By Gilbert S

May 1, 2022

good but some lessons are unclear

By Nimmi M

Jan 26, 2020

Good insights ... Thank you

By Yu-Chi L

Oct 14, 2019

I learn a lot here! Thanks!

By Nabeel A

Mar 8, 2022

very helpful for beginners

By Shivam P

Jun 29, 2020

It was a wonderful cousrse

By Gonzalo C S

Jan 5, 2017

It was good and practical.

By Palash K

May 13, 2020

It was Quite Informative.

By SUMA S L K 2

Aug 5, 2024

nice course for basics

By Satarupa B

Aug 12, 2019

final exam was tough

By Sarvanshi S

Jun 10, 2020

A very good course

By Ramakrishnan

May 4, 2020

good entry point!

By shakir a

Apr 6, 2025

amazing course

By Adhip M

Jun 26, 2022

Good course.

By Guilherme M P

Oct 3, 2017

VERY GULD!!!

By Deleted A

Sep 28, 2020

cool course

By luis p

Jul 20, 2020

Educational

By Eder A F L

Dec 13, 2020

Very good

By awantika r

May 6, 2023

na

By maryam m

Aug 1, 2021

I wanted to learn this course for Biopython. But it was in the last chapter and they only teach it for 15 minutes and very fast. I think it was not good enough. I knew the Python language and other chapters were like Python reviewing for me. And the last important point was about the final exam. They taught Biopyton very quickly and superficially, but the final exam was very difficult and about Biopython. This frustrates students and they feel that they do not have enough ability to learn Biopyton. It is like teaching students multiplication and then taking a test to solve a complex equation ...

By Yonatan M

Oct 13, 2020

Nice course if you hace programming skills already and very entusiastic teachers!

The biggest flaw in my opinion is that in order to pass the course, you already have to have a solid background and experience in programing.

Another thing is they dont give programming HW in this course and only Qs you have to run in the shell to get the right answer or you have to spot mistakes in the code.

My advice to the new students in the course is to take each method/function/module and find exercises in the internet to get hands on experience with it (there are alot of sites in google with great exercises).

By Lily Z Z

Jun 19, 2018

Great leaps of difficulty seem unavoidable in this kind of courses. It felt rather easy at the beginning of the course but the level of difficulty just increased exponentially. Programming actually takes a much longer time than simply 4 weeks to learn and practice to be skillful. So please add some sort of warning stating"decent background knowledge required" to the course introduction or it will be a torture taking the course as a completely beginner. The course design could have been done better.

By Masa M

Aug 26, 2025

The idea of the course is pretty nice, but honestly it is too outdated and if you are not familiar with python this is not an easy thing at all. The quizzes are mostly difficult, and the end exam is pretty much hell if you are not a great fan of programming. There are no scripts to help you, so you are very much on your own. However if you like that, it is pretty challenging and well you will learn. Or you might start to hate programming:).

By Sally S

May 7, 2016

I enjoyed the lectures, but I felt they didnt go into enough details on analysis of sequence data. The final project was considerably harder than the material taught in the class and problems with the course (e.g. the final exam file not being available) had obviously not been fixed since the last version of the course. A fell I now have a good basic understanding of python but not enough to do any real analysis. Fantastic course mentor/TA.

By Fadilla S

Aug 25, 2022

The materials taught are quite interesting but hard to follow as the quizzes are harder than what we have been taught. Also, I personally had a hard time understanding Ms. Mihaela Pertea, PhDOpens in a new tab as she did not speak quite clearly and seem nervous. I think this course needs to be updated in terms of the video contents and the way the lecturer speaks so that learners could get the point of each video easily. Thank you.