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analysis-of-covid-19-who-dataset

The aim of this lesson is to learn Line Graphs and Time Series in Python using a dataset from the World Health Organization (WHO) showing COVID-19 cases reported in 2020 for the first 7 months of the year.

data-visualization-in-python

data-wrangling-in-python

How to get your hands dirty, analyse data and produce relatively clean data in no time.

exploring-hacker-news-posts

In this project, we'll work with a data set of submissions to popular technology site Hacker News. The interest of this lesson lies in the community posts which are targeted towards asking the Hacker News community a question. We would be exploring these kind of posts in order to compare which of the posts categories receive more comments or which one receives more comments when created at a particular time. Remember: Coding is tasking but my lessons make it fun to learn. So, let us get ready to crack this!

fibonacci-sequence-in-python

A Function to output the Fibbonacci Sequence of a given number

introduction-to-programming-in-r

In recent times, data has become very important. To this effect, data science has become a more popular field. Data science is an interdisciplinary field that aims to extract knowledge from data involving the stages of data exploration, manipulation and analysis.

numpy-in-python

object-oriented-python

Did you know that Python is actually an object-oriented language? Learn how to use Python the easy and flexible way!

prison_break_project

profitable-apps-on-google-play-apple-store

An analysis of the most profitable apps on Google Play and Apple Store for English users

sca-final-project

As a mentee of the SheCodeAfrica platform, this project is a reflection of what I have learnt in the past 3 months.

sql-analysis-of-world-indicators-data

This project analysed world data for different countries using several indicators such as population, safety index, GDP, etc using SQL to show which countries are leading or lagging in different categories.

sql-and-databases

This repository documents the introductory phase of SQL - clauses, basic rules for using SQL up to complex calculations with SQL queries - and how connect to SQL databases using the Jupyter Notebook

the-ultimate-guide-to-understanding-numpy-and-pandas

NumPy is a library in Python that allows us to write codes quickly without sacrificing performance. In other words, it helps to optimize our codes in order to enable them run faster. But do you know all there is to Python NumPy arrays? Do you have a complete idea of what you can use NumPy arrays to accomplish? Then, this ultimate guide is for you. Remember, I teach Python the FUN WAY!

theresa-fadele

A documentation of my Tech Portfolio showcasing my projects in SQL, Python, Tableau & PowerBI

working-with-complex-date-time-dataset-in-python

What's the simplest way to write a date or time? Can you convert a compound date format into its numeric form? How do you convert a 12-hour structured timeframe to a 24-hour timeframe? What do you do when you have to subtract or add across date/time boundaries? Let me teach you how to work with complicated time/date datasets the fun way!