Tasos PardalisinRoad to Full Stack Data ScienceHarmony in Data: Bridging the Gap Between Data Engineering and Data ScienceA simple online search and you’ll come across multiple blogs talking about the difference between data science and data engineering you’ll…Oct 17, 2023Oct 17, 2023
Tasos PardalisinRoad to Full Stack Data ScienceRetention Rate Analysis with PythonI recently published “Retention Rate and the Data Around It” in the Road To Marketing Mastery publication. In that post, I explain what…Jun 15, 2023Jun 15, 2023
Tasos PardalisinThe Road to Marketing MasteryRetention Rate and The Data Around ItWhat is retention rate and what data do we use to calculate it? In this post we will discuss retention rate’s logic and theory, what data…Jun 7, 2023Jun 7, 2023
Tasos PardalisinRoad to Full Stack Data ScienceQuestioning your SQL QueriesCan we create a system or methodology if you will for asking your SQL queries questions that help you ensure data quality?May 19, 2023May 19, 2023
Tasos PardalisinRoad to Full Stack Data ScienceDuplicates be CrazyHow to check for duplicates in your SQL query before they drive you crazy?Mar 27, 2023Mar 27, 2023
Tasos PardalisinThe Road to Marketing MasteryIntroduction to Customer Segmentation with flairCustomer segmentation is the art of dividing customers into groups based on similar characteristics for targeted marketing.Feb 5, 2023Feb 5, 2023
Tasos PardalisinThe Road to Marketing MasteryAffiliate Marketing with a touch of data scienceAffiliate marketing is a method for businesses to reach new customers and for individuals to make money online.Feb 3, 20231Feb 3, 20231
Tasos PardalisinRoad to Full Stack Data ScienceCustomer Behaviour Analysis with PythonUse data science and Python to better understand your customer behaviour.Feb 3, 20231Feb 3, 20231
Tasos PardalisinRoad to Full Stack Data SciencePython map function with dictionariesUsing the python map function with dictionaries and how it can be useful for data engineeringOct 18, 2022Oct 18, 2022
Tasos PardalisinRoad to Full Stack Data ScienceParallel Workloads in Data ScienceProcessing data and training machine learning models can be resource-intensive, taking long hours and at times many days to run a model…Oct 3, 2022Oct 3, 2022