Hi there! I am Irene
I've made this portfolio to showcase some of the personal projects I made as an analyst. I hope you find this interesting and if you have suggestions, feel free to email me! @IreneSumalde
Problem: Customer satisfaction rate dipped under 50%; Goal: Identify key areas to focus on for getting back on track. Recommend a data-driven strategy for increasing Maven Airlines' satisfaction rate.
I participated in the @Maven Pizza Challenge.I played the hypothetical role of a BI Consultant hired by Plato's Pizza, a Greek-inspired pizza place in New Jersey. I've been hired to help the restaurant use data to improve operations.
They say pictures paint a thousand words. How did we perform last year? What's our top categories and region? Check out this dashboard on Sales of an imaginary small supermarket chain.
This is an exercise on cleaning data using Python Pandas. I came across Shashank Kalanithi's "Python for Data Analysts" and from then on, did some fun projects in data cleaning. One of them is this short exercise by "Real Python".
How do you read different file formats (json,csv) combine them into 1 csv file, transform them into a format you need and load everything into 1 csv file?
Just a fun project where I created a simple game using the Python Turtles library. This is a good way to practice Object Oriented Programming in Python.