Data Types in pandasAre you performing data analysis on a dataset? In other words, are you performing exploratory data analysis (EDA)? […] January 31, 2024 in Python tagged data / types / Pandas Data Types by Mike
Good Data SourcesYou are looking at a dataset or a series of datasets and you are wondering if the data […] January 18, 2024 in Data Analytics tagged data / ROCCC / credible / accurate / good / rock / governance by Mike
Filtering a Data Set in RHow do you filter a data set in R? Suppose you want to only see certain rows of […] January 16, 2024 in R Language tagged data / filter / dataset by Mike
Types of Machine LearningThere are several types of machine learning. When considering which type of machine learning model to use, it’s […] October 15, 2023 in Machine Learning tagged types / machine / dataset / AI / data / learning / Machine Learning Overview by Mike
Data Imputation of Negative NumbersExploratory Data Analysis (EDA) has six main practices. The six main practices of EDA are discovering, structuring, cleaning, […] October 14, 2023 in Data Analytics tagged data / clean / outliers / impute / imputation / errors / estimate / Pandas EDA Cleaning by Mike
Data WarehousesWhat is a data warehouse? It is a central data hub of data used for reporting and data […] September 12, 2023 in Data Engineering tagged data / warehouse by Mike
Data ArchitectureWhat is data architecture? It’s not a simple task to define data architecture, partly because the field is […] September 12, 2023 in Data Engineering tagged data / database / design / architecture by Mike
Data ModelingWhat is a data model? A data model is the result of a data modeling process. Data modeling […] September 10, 2023 in Data Engineering tagged entity / modelling / data / model by Mike
AWS Well-Architected FrameworkThe AWS Well-Architected Framework helps you understand the pros and cons of decisions you make while building systems […] September 9, 2023 in Cloud tagged data / enterprise / architecture / AWS by Mike
Data StorageData storage is the second stage in the data engineering life cycle. Storage is fundamental. Choosing the proper […] September 3, 2023 in Data Engineering tagged disk / SSD / HDD / data / storage by Mike
Data ServingServing data is the final stage in the data engineering life cycle. In the context of data engineering, […] September 3, 2023 in Data Engineering tagged data / serving by Mike
Data TransformationWhat is data transformation? In the context of data engineering, it is part of the data engineering life […] September 3, 2023 in Data Engineering tagged data / transform / transformation by Mike