Mari GaldinaMapping Data: GeoJSONPlotting geographic data from geojson files using Python.3 min read·Mar 15, 2021----
Mari GaldinaFood Insecurity investigation during HackatonFood insecurity is a growing problem in Los Angeles. How to connect residents with on-the-ground resources and organizations that can help?4 min read·Mar 7, 2021----
Mari GaldinainAnalytics VidhyaData Scientist in Law: Is Web Scraping Legal?Is Web Scraping Legal? How Does Web Scraping Work? What is Web Scraping in Python?4 min read·Feb 27, 2021--1--1
Mari GaldinainAnalytics VidhyaDashboards for Data Scientist with Python.Voila and Panel for Jupyter Notebook and Python. How to represents your results better?4 min read·Feb 21, 2021----
Mari GaldinainBecoming Human: Artificial Intelligence MagazineHow I meet the KNN algorithm.During the study of Data Science, I met a batch of new algorithms and libraries useful for data analysis and predictions. All of them have…3 min read·Feb 14, 2021----
Mari GaldinainAnalytics VidhyaPivot table: Practical Use for Data Analyse in Pandas.Pivot table vs. Group by for Pandas DataFrame. Useful examples.4 min read·Feb 8, 2021----
Mari GaldinaHow to range rows in SQL.In blog, I want to tell you about my experience with tricky questions about SQL. This blog contains only my thoughts and isn’t 100% true.4 min read·Jan 31, 2021----
Mari GaldinaHow to use Python and SQL together.Python + SQL = strong data analysis solution!5 min read·Jan 24, 2021----
Mari GaldinainAnalytics VidhyaMulticollinearity in Multiple Linear RegressionMLR with multicollinearity. Real life examples. How do deal with multicollinearity?4 min read·Jan 17, 2021----
Mari GaldinaMapping Data: Plotly vs. FoliumCreating maps using Plotly and Folium.4 min read·Jan 10, 2021--1--1