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Profile Details

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Hire Karimat L.

United Kingdom

USD 40 /hr

Freelance Business Intelligence Analyst/Data Scientist I Expert in Python, Tensorflow, Power BI, and SQL

Profile Summary

I work as a business intelligence/data scientist to prepare data, perform statistical analysis, visualise and report findings to stakeholders in order to make better data driven business decisions.  My role involves data wrangling, statistical analysis (descriptive and inferential), critical thinking, hypothesis testing and modelling (Regression, Classification, Clustering etc)

Responsibilities include:

•	Extracting, Transforming and Loading data in a secure Database (ETL)
•	Implementing query language to manipulate data for analysis.
•	Implementing highly sophisticated data analytic tools to prepare data for analysis.
•	Collating random and representative data samples for analysis and decision-making purposes.
•	Identifying and classifying data on its types and levels of measurement.
•	Using visualisation techniques tools such as Tableau and Power BI to create different chart types for reports and analysis, taking into consideration their respective data types.
•	Calculating the measure of central tendency in variables (Mean, Median, Mode)
•	Implementing the measure of asymmetry to identify outliers and which side of the data they are concentrated (Skewness).
•	Implementing variance to measure the dispersion of data.
•	Using coefficient of variation to compare two different datasets.
•	Formulating a hypothesis test, identifying the appropriate test for the hypothesis, executing the test and making data driven decisions based on the result.
•	Implementing regression analysis, classification, clustering etc to build predictive models based on causal relationships.

Subject Matter Expertise

Services

Data & AI

Data & AI Statistical Analysis, Data Visualization

Work Experience

Busness Intelligence Analyst

klmanalyticshub

December 2015 - Present

Business Intelligence Analyst

klmanalyticshub

December 2015 - July 2019

Education

International Relations

Swansea University

September 2009 - October 2010

Certifications

Certification details not provided.