Lily Hospitals is a multi-specialty private hospital. We offer world-class services in key areas of healthcare including fertility treatment, cardiology, ...
Romco is a clean-tech metals recycling company producing secondary materials for a large range of OEM's and trading partners. With a sustainability focus, ...
We are a Telehealth information and technology firm primarily focused on Sub-Saharan Africa. We work at the intersection of patients and service providers to ...
Médecins Sans Frontières (MSF) is an international, independent, medical humanitarian organisation that delivers emergency aid to ...
Ascentech Services Ltd acts as a gateway to provide a wide range of recruitment and selection services to companies. We are a dedicated team of professional ...
Kadick Integrated Limited was formed in 2001 and incorporated as a private limited liability company with two shareholders – Ebikabere and Dickson ...
Zael Consulting is basically a recruitment firm. We offer clients and candidates the confidence of specialist recruiters the have the depth and breath of ...
ICS Outsourcing is Nigeria’s pioneer Human Resource Outsourcing Company. We are on a mission to provide world-class human resource solutions, using experts ...
mPharma's mission is to increase patient access to high quality medications. Through our drug benefits service, we offer a number of solutions to health ...
Klasha was founded in 2018 in Lagos, Nigeria by a team of ex-Amazon, Shopify, Net-a-Porter and ASOS employees. It was founded to make consumer goods online ...
Lily Hospitals is a multi-specialty private hospital. We offer world-class services in key areas of healthcare including fertility treatment, cardiology, ...
PressOne Africa is an early-stage startup helping entrepreneurs retain their customers, through a centralised voice communication platform. We are on a mission ...
Ascentech Services Ltd acts as a gateway to provide a wide range of recruitment and selection services to companies. We are a dedicated team of professional ...
Canonical - We deliver open source to the world faster, more securely and more cost effectively than any other company. We develop Ubuntu, the world's most ...
Erisco Foods Limited (formerly Erisco Foods Processing Limited) was incorporated in 2004 as an indigenous manufacturer of foods products in Nigeria. We began ...
Nigerdock Nigeria Plc - FZE is West Africa’s Leading Industrial Corporation focused on Oil&Gas construction and major marine services including ...
A data analyst is a professional who retrieves, organizes and analyzes information from various sources to help an organization achieve business goals. Data analysts use logic, statistical techniques and computer programming to turn numbers into information that an organization can use to improve workflow and business processes.
An important goal of the analysis is to distinguish between what data is important and what data should be given less weight. In many organizations, data analysts are also responsible for data quality and preparing reports for internal and external stakeholders.
Developing and implementing databases and data collection systems: Data analysts create and manage databases and data collection systems that efficiently gather relevant information.
Identifying critical KPIs and setting priorities: Collaborating with management, data analysts help determine the most crucial Key Performance Indicators (KPIs) and establish priorities for the company.
Gathering information from original and secondary sources: Data analysts acquire comprehensive information for analysis by gathering data from various sources, including primary and secondary sources.
Sorting and sanitizing data: Prior to analysis, data needs to be organized and cleansed to ensure accuracy and quality.
Identifying trends and patterns in large datasets: Data analysts utilize advanced analytical techniques to uncover meaningful trends and patterns hidden within extensive datasets.
Creating visual representations of data: Data analysts employ data visualization tools to present insights in a visually appealing and understandable format, enabling stakeholders to easily comprehend complex information.
Generating and modifying reports: Data analysts develop reports that summarize their findings, providing actionable insights and recommendations for decision-making purposes. These reports are continually refined and adjusted based on evolving data analysis requirements.
Building and maintaining dashboards: Data analysts design and maintain interactive dashboards that offer real-time visualizations of key metrics, allowing stakeholders to monitor performance and make informed decisions.
Documenting data models, metrics, and infrastructure: Data analysts document the data models, metrics, and supporting infrastructure they create and maintain to ensure data integrity and facilitate collaboration.
Scripting: SQL, Python, and R
Data blending: Informatica, Alteryx, and SAS
Data visualization: Excel, Tableau, Power BI, D3.js, and ElasticSearch
Machine Learning: TensorFlow, Keras, PyTorch, and Pandas
Practical database querying
Data management
Data cleaning
Google Sheets
SQL
Microsoft Excel
SAS
Tableau
R or Python
Jupyter Notebooks
Microsoft Power BI
