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Edoardo Romani

A FinTech Startup’s case study with sample data and SQL Server implementation in SSMS

Photo by Paweł Czerwiński on Unsplash

(Notes: All opinions are my own)

Introduction

The aim of this article is to give you a practical set of example questions to practice with while using the Microsoft’s T-SQL “dialect” of the SQL language.

It is mostly beginner-to-intermediate/advanced oriented, depending on your TSQL level, and these questions reflect actual interview questions I was once…


A brief tutorial on Object Oriented Programming in Dash

Photo by Joel Filipe on Unsplash

Introduction

Even though you can very well use Python to a great extent and never worry about declaring your own objects, doing so can take your code and applications to the next level, and overall make you a more aware and complete developer.

If you have previously never used classes in Python and would like to know more, please find below a previous article of mine where I give an overview of…


Develop a custom view of your subscriber base

Link to project: Email Marketing Dashboard (Desktop view)

References:

Introduction

With it, I hope to share with you how you can quickly develop your own personal view of your subscriber base, using a bit of automation and Tableau, in order to be able to deep dive into the data and highlight trends of interest, rather than being served ready-made statistics by your email marketing platform of choice.

It should serve as…


A big picture overview of the Data Science industry to be

Photo by Max Kleinen on Unsplash

(Notes: All opinions are my own)

Introduction

The direction of travel of the global technology industry and its related analytics applications is going to be guided by several underlying trends in the next 5 years.

This brief highlights the ones most likely to affect industry dynamics and identifies the corresponding relevant market opportunity.

1) Auto-ML algorithms will be employed for an increasingly varied range of use cases


With sample data and MYSQL implementation on goormIDE

Photo by Riku Lu on Unsplash

(Notes: All opinions are my own)

Introduction

The aim of this article is to give you a practical set of example questions to practice with. It is mostly beginner-to-intermediate oriented, but some of these questions are not far from what you would be put in front of during an interview.

Hope you will find them…


Develop the intuition to build your own custom objects

Photo by Linus Ekenstam on Unsplash

Introduction

Definitions and examples seemed too abstract, and I could not picture a need for using my own classes while using a language that already has so many ready-made packages and libraries that tackle 99% of your common needs as a programmer which uses…


An analyst’s overview of key concepts and what to expect

Photo by Martin Sanchez on Unsplash

(Notes: All opinions are my own)

Introduction

To that end, those of you more into actual coding than sitting through many minutes of video-lessons should find building projects challenging and entertaining, and the best way to get stuck and learn new concepts on the way.

In this article, I will give an overview of what to expect if you decide to build…


An honest review from a recently certified data student

Photo by Nikolay Trebukhin on Unsplash

(Notes: All opinions are my own)

Introduction

I have been wanting to certify my Data Science skills during the last few years, and thus jumped at the opportunity to take this series of courses when I discovered that one of the biggest AI experts and co-founder of Coursera, Andrew Ng, had rolled out additional Data Science & AI course materials following his world-famous Machine Learning course.

Being an avid Coursera student, I jumped at the…


Practical advice on reaching the finish line without distractions

Photo by Lucas Benjamin on Unsplash

(Notes: All opinions are my own)

Introduction

I have been a great fan of online education ever since I started picking up many Data Science & Analytics skills through my learning journey, and have been an active learner across all major platforms featuring Data Science content, with a…


Perspectives from a data learning adventure

Photo by Paweł Czerwiński on Unsplash

(Notes: All opinions are my own)

Introduction

Having concluded my last exam before graduation, the last outstanding piece of work was my thesis, which focused on a comparative analysis of M&A transactions between Western firms and Asia-based companies. …

Edoardo Romani

Strategy & Analytics young professional based in London, UK. My interests are at the intersection of Analytics & Business. linkedin.com/in/edoardo-romani/

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