PinnedMember-onlyData Science Exploration Activity TemplateWhat is the Exploration template? — Do you know that 80% of data science activity consists of data exploration? Sometimes we don’t even know how to structure the exploration activity. That is why I am launching the Data Science Exploration Template. It’s an exciting template that I know would help people work. What is Data Science Exploration Template The DS Exploration Template…Data Science2 min readData Science2 min read
PinnedMember-onlyAbout Me: Cornellius Yudha WijayaHello all! I have writing on Medium for some time, but I just realized that I never create a complete About Me page — well, here it is. My name is Cornellius Yudha Wijaya and I am originally came from Indonesia. Currently, I have a full-time job as a Data…Data Science4 min readData Science4 min read
Published in Towards Data Science·PinnedMember-onlyData Frame EDA Packages Comparison: Pandas Profiling, Sweetviz, and PandasGUIWhich pandas data frame EDA packages suit you? — As a data scientist, our work would always involve exploring data or often called Exploratory Data Analysis (EDA). The purposes of exploring data are to know our data better and grasp what we are dealing with. Previously, exploring data using the pandas data frame is a big hassle because we…Data Science11 min readData Science11 min read
Published in The Startup·3 days agoMember-onlyWhy My Side Hustle Stuck After 3 Years and What I Want to Do to Improve ItA change is required to level up our income — I always have believed that we need to diversify our income. Never put all our eggs in one basket. That is why I tried my best these past three years to build my side hustles incomes. The problem is what I have imagined needs to be aligned with reality. My…Side Hustle4 min readSide Hustle4 min read
Published in Towards AI·5 days agoMember-onlyDon’t Be Afraid. Whoever You Are, You Could Become Data Scientist!No degree or someone could stop you from becoming a data scientist — Data Scientist is the sexiest job in the 21st century and still going strong until now. The amount of funding invested in AI is higher than ever, creating a lot of job opportunities. Moreover, every year the number of investments is increasing. …Data Science4 min readData Science4 min read
Published in Towards AI·Jan 16Member-onlyAutomate PowerPoint Presentation Report with PythonAutomate the report instead of manually adoption — Data people and business people are always working together hand-to-hand. One of the common activities between data people and business users is to make PowerPoint report presentations which comprise all the important messages. Sometimes it feels too much for data people to work on the PowerPoint report daily, and we…Python8 min readPython8 min read
Published in DataDrivenInvestor·Jan 3Member-onlyRemove Anxious Energy as a Writer with Four Simple ThingsEliminate the inner distractor from your mind — What if my writing does not appreciated by the reader? What if someone says a bad thing in the comment? What if everyone ridiculed my writing style? What if my article is not up to par? What if I am failed? What if… It’s an anxious feeling that everyone often…Self Improvement5 min readSelf Improvement5 min read
Published in DataDrivenInvestor·Dec 26, 2022Member-onlyHow to Set Up Your Data Portfolio For Personal BrandingPersonal branding is essential for a data person — Do you have a skill in data and want to gain more value from your craft? Then it would be best if you created your personal branding to leverage additional income from the data skills. You might ask — how important it is for a data person to have personal…Data Science6 min readData Science6 min read
Published in Towards AI·Dec 22, 2022Member-onlyTop Sites for Open-Source DatasetUtilize these websites to acquire datasets for your projects — Data is the heart of every data project. With appropriate data, our project would exist. However, it’s not easy to find the proper dataset for our intended project — especially if we are not working in the company or any data source. Luckily, many sites provide an open-source dataset to…Data Science4 min readData Science4 min read
Published in Towards AI·Dec 13, 2022Member-onlyPopular Data Science Python Packages You Need to KnowDon’t miss out on these packages — It’s almost the end of the year, and data popularity is still unstoppable. Many data Python packages have been exceptionally well developed this past year and have helped many data people out there. Here are several popular Python Packages you should know to ensure you get all great Python packages. 1. Dask …Data Science6 min readData Science6 min read
