Ehiaguina Ikharebha

Ehiaguina Ikharebha

Mentor
5.0
(58 reviews)
US$20.00
For every 15 mins
141
Sessions/Jobs
ABOUT ME
Machine Learning Engineer | Data Scientist | Data Visualization
Machine Learning Engineer | Data Scientist | Data Visualization

I am a certified IBM Machine Learning Engineer, certified IBM R programmer, a certified Tableau Data Scientist and Analyst. I love building model, analyzing data such as business and marketing data; for creating visuals for insightful decision making and problem-solving.

English
West Central Africa (+01:00)
Joined June 2020
EXPERTISE
5 years experience | 6 endorsements
I love Tableau and I have the ability to fulfill the responsibilities of Tableau deployment to organization. As a certified Tableau Data ...
I love Tableau and I have the ability to fulfill the responsibilities of Tableau deployment to organization. As a certified Tableau Data Scientist, I have the expertise at deriving valuable insights for large, varied data sets and deploying models developed in Python or R to Tableau
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4 years experience
I have the core skills for using the R programming language with practical use-cases. As a certified IBM essential R programmer, I use it...
I have the core skills for using the R programming language with practical use-cases. As a certified IBM essential R programmer, I use it for Statistical Data Analysis and for Machine Learning modeling building
ShinyMarkdown
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ShinyMarkdown
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11 years experience | 4 endorsements
I love excel for its simplicity and power, such as creating Pivot Table and Chart, Power Pivot and Power Query.
I love excel for its simplicity and power, such as creating Pivot Table and Chart, Power Pivot and Power Query.
5 years experience | 4 endorsements
I love analyzing data in IBM SPSS whether its descriptive, exploratory, inferential data analytics. I also interpret the findings and plo...
I love analyzing data in IBM SPSS whether its descriptive, exploratory, inferential data analytics. I also interpret the findings and plot chart that is appropriate to the kind of data.
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5 years experience
Analysing data with STATA is fun, although the software is not so heavy but the statistical computation is amazing.
Analysing data with STATA is fun, although the software is not so heavy but the statistical computation is amazing.
4 years experience
As a certified IBM Machine Learning Engineer, I have the understanding of Supervised vs. Unsupervised Learning, applications of different...
As a certified IBM Machine Learning Engineer, I have the understanding of Supervised vs. Unsupervised Learning, applications of different types of machine learning models, and how to build and evaluate machine learning models.
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4 years experience | 4 endorsements
I create visuals across industries such as retails, marketing etc
I create visuals across industries such as retails, marketing etc

REVIEWS FROM CLIENTS

5.0
(58 reviews)
Albie Owusu
Albie Owusu
December 2023
He is a great guy to work with and he is very patient.
Gabriel James Barrett
Gabriel James Barrett
October 2023
Super helpful, has the perspective needed to solve the questions.
Jacob phillips
Jacob phillips
March 2023
amazing help in no time!!
Isaiah J
Isaiah J
January 2023
Ehiaguina was wonderful to work with and answered all my questions!
Oswaldo G.
Oswaldo G.
December 2022
Very professional and solutions oriented with great quality. Great job with Stata
Dimitrios Makridis
Dimitrios Makridis
December 2022
Ehiaguina is just great! So much clarification, patience and willingness. I got 100% covered from his instructions
John D
John D
October 2022
Very helpful and knowledgable!
Kara O'Brien
Kara O'Brien
September 2022
Ehis was very patient with all my questions making sure I understood the data. He is thorough in explaining the reasoning behind the analysis and used examples. He is the SPSS professor I was looking for!
Dj
Dj
August 2022
Thank Ehia for the help!! Really kind person and helps whenever needed. Very approachable. For him no work is small and always available. He helped me solve difficult calculations in Tableau for me.
Mark
Mark
July 2022
Great mentor who has guided me on how to move forward in my project by providing insights on what areas I need to focus on.
EMPLOYMENTS
Machine Learning Specialist and Data Scientist
Education Quest
2020-05-01-Present
• Design, conduct, and report results from prototype or proof-of-concept research projects that focus on 1) new tools, methods, or algori...
• Design, conduct, and report results from prototype or proof-of-concept research projects that focus on 1) new tools, methods, or algorithms, 2) new scientific domains or application areas, or 3) new data sets or sources
Wireframing/prototyping
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Wireframing/prototyping
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Data Scientist and Lead Trainer
Education Quest
2016-06-01-Present
• Designed infographics tools, for iPlus (Netherland) Consortium on PSM Leadership Advocacy Nationwide. • Designed and implemented E-lear...
• Designed infographics tools, for iPlus (Netherland) Consortium on PSM Leadership Advocacy Nationwide. • Designed and implemented E-learning systems for National Supply Integration Projects (NSCIP, Federal Ministry of Health, Nigeria) • Conduct training in classroom settings for organisations such as World Health Organisation, Julius Berger Nigeria Plc, ANS Consulting Ltd etc • Conceptualize, design and develop data visualization solutions that synthesize data concepts into clear communications for key business stakeholders. • Developing training curriculum and facilitating the learning process for all deposit personnel as requested • Leadership - Supports, drives and influences the goals and strategies of business by taking initiative, engaging others, expressing ideas and challenging the status quo • Plan, coordinate and implement training and development programs for the Education Quest Team. This includes conducting, auditing, certification, etc. of training for Education Quest Trainees • Acquiring data from primary or secondary data sources and analyzing data by using statistical techniques and providing ongoing reports • Communicated effectively in both a verbal and written manner to client and offshore team • Conduct statistical analysis of consumer web, demographic, behavioral, and transactional data in support of strategic initiatives, from very large datasets (both structured and unstructured). Project work covers all phases – conceptualization, assessment, planning, data acquisition, profiling, documentation, and presentation of findings/recommendations • Interpreting data, analyzing results using statistical techniques and providing ongoing reports • Maintained and assisted in the development of moderately complex business solutions, which included data, reporting, business intelligence/analytics • Maintained direct, timely and appropriate communication with clients
Data analysis
Data structure
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Data analysis
Data structure
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IT Specialist
Dataweb Technologies
2007-06-01-2016-06-01
• Consult with users on installation and use of software applications which also interface with network connections, and optimize systems...
• Consult with users on installation and use of software applications which also interface with network connections, and optimize systems for best performance. • Developed strong cross-team relationships with business and technical teams. • Ensure IT compliance for global infrastructure services (e.g. antivirus and license management). • Hosted systems using a wide range of web application and content development tools. • Installed, configured, maintained, and supported environment to ensure it provides the defined functionality, performance, scalability, and reliability requirements. • Oversaw, coordinated, and developed new and existing web projects, presentations, and web- based database applications. • Assists in the development of scopes of work for the production search engine marketing (SEM) campaigns, based on the defined strategy for the client. • Provides insights into SEO impact of onsite performance, offline performance, and interaction with and support of paid marketing. • Architect, implement, and manage web-based applications, databases, and interfaces from initial architecture through development, test, and deployment. • Assist and collaborate with other staff on technical matters. Conduct security reviews of applications written by other developers. • Design and marketing materials development: enhance our brand presence (flyers,, web banner etc.) • Ensure cross-browser, cross-platform, and multiple device type compatibility for all web solutions and perform any necessary QA on finished products. • Implement and maintain content management systems (primarily WordPress, Opencart and Joomla), including installation, configuration and troubleshooting. Develop and deploy upgrade/migration plans for content management systems. • Work with Demand Generation team to make sure the website functions properly for SEO and SEM as well as the proper display of data
Database
Web Development
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Database
Web Development
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PROJECTS
Africa's COVID-19 Confirmed Cases and Deaths by RegionView Project
Self
2020
This visualization displays Africa's COVID19 New Cases and deaths by regions . Its also tells us the top 5 countries with the highest cas...
This visualization displays Africa's COVID19 New Cases and deaths by regions . Its also tells us the top 5 countries with the highest cases and deaths.
Tableau
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Tableau
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