Customer segmentation project in R

Customers segmentation is one of the applications of unsupervised machine learning algorithms. Its used by companies to identify groups of customers that share similarities in…


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Tableau stock price analysis – Apple

I’ve built a stock price analysis dashboard in Tableau.


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Three-statement financial model and DCF – Apple

Three-statement model with connected discounted cash flow model ("DCF model") of Apple Inc.


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Tableau Sales Dashboard

I've built a sample sales analysis dashboard in Tableau.


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Machine learning – Customer Churn Prediction

In this python project, I'll use fictive customer data from a bank to construct a machine learning predictive model for the likely churn clients.


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Waterfall/bridge charts in Excel

I have uploaded a sample workbook to my GitHub repository with some of my favourite waterfall charts (including detailed instructions on how to build them)


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World population estimates and projections from 1960 to 2050

In this Power BI desktop project, I will explore data from the Population Estimates And Projections dataset from The World Bank, which presents population and other demographic…


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World Economic Outlook, October 2020: A Long and Difficult Ascent

In this Power BI desktop project, I will explore data from the IMF WEO database October 2020 Edition, which contains selected macroeconomic data series from the statistical…


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My most useful Excel macros (VBA)

In this post, I have listed some of my most useful VBA codes examples to help you become more productive in your day to day work.


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Data Cleaning with Python

Apply different techniques to clean and prepare a data set in order to do some data analysis and data visualization.


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