Welcome to
My Portfolio Site

Leveraging Technical, Statistical, Mathematical, and Analytical skills and tools to solve real-world problems and providing Stakeholders with meaningful insights for making data-driven decisions.

Uncovering meaning insights from data through analysis, telling stories to convey these insights through appropriate visualization, thereby allowing Stakeholders make data-driven decisions... this exactly is why I love Data Analysis!

I'm Joshua Ekwunife. Although, I've been a data enthusiast over the years which led me to taking several crash courses on Introductory Data Analytics, I pivoted fully into Data Analytics, December 2022 using self-paced online resources, leveraging online learning communities, and seeking mentorship which all together has increased my proficiency in the use of several analytical, database/querying, and visualization tools which includes: Microsoft Excel, SQL, Power BI, R, Tableau, etc with several projects to show for it.

My day to day activities revolve around analysing datasets, upskilling myself through reading or specialized trainings in order to be current in the ever-progressing world of data tools, writing, resting, and carrying out personal chores.

Glad to have you here. And please I like to read from you. Feel free to contact me, share Data Analytics opportunities with me through my mail.

Thanks, once again!


About me image
96%

Data Collection and Data Entry

95%

Data Cleaning and Processing

98%

Analyzing Data to Answer Questions and Provide Insights

90%

Querying Database to get Insights

98%

Report Writing and Records Management

90%

Asking Questions to Make Data-driven Decisions

90%

Preparing Data for Exploration

98%

Sharing Data through the Art of Visualization

Microsoft Excel

Level: Expert

PostgreSQL

Level: Intermediate

Power BI

Level: Intermediate

Tableau

Level: Intermediate

R programming

Level: Intermediate

Python

Level: In view

TURNING FIFA21 MESSY RAW DATA TO CLEAN DATA USING MICROSOFT EXCEL

This is a real world dataset of over 18,00 records of FIFA21 players' all in dirty form.

Read More  
ANALYSIS TO DETERMINE THE RELATIONSHIP BETWEEN INCOME AND LIFE EXPECTANCY USING R PROGRAMMING

Analysis to show correlation between Income and Expectancy by region and Income group to gain insight through viz using R Programming.

Read More  
EXPLORATORY ANALYSIS ON DVD-RENTAL DATABASE USING SQL

The DVD-Rental Database comprises of sixteen tables which contain customer details, film details, actor details, etc. With the help of structured query language, particularly PostgreSQL several business questions were answered.

Read More  
COVID-19 DATA EXPLORATION USING SQL (THE NIGERIA DATA SET)

Exploratory data analysis on how covid-19 affected the nation, Nigeria using SQL Server Management Studio.

Read More  
POWER BI: EXPLORATOTY, DIAGNOSTIC AND PREDICTIVE ANALYSIS OF THE SELLER STOCK AND REVENUE DATASET

An Exploratory and Predictive analysis intended to help The Seller Supermarket know which product to stock and what is the cause of the bad performing category product, with data-driven recommendation on how to boost the sales of the category.

Read More  
POWER BI: DIAGNOSTIC ANALYSIS ON KEYSTONE KITCHEN WARES LTD. TO KNOW EXACTLY WHY THE COMPANY IS IN FINANCIAL CRISIS AND SOON TO CLOSE UP.

A Diagnostic Analysis intended to help Keystone Kitchen-wares LTD. find out why the recent financial crisis in the company, and to help provide insights to Stakeholders in order to make data-driven decision(s).

Read More  
MESSY DATA TO CLEAN DATA

A large set of data with no distinct structure having to be cleaned before analysis

Read More  

FIFA 21 PLAYERS' ATTRIBUTE

  •  03/16/2023 09:26 PM

A description of the field names in the FIFA 21 Dataset

I BUILT MY SITE FOR FREE USING