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Author Archives: Data Analysis | Data Analytics | Data Science Training Centre in Abuja

data science training in Abuja Nigeria


Ever heard the phrase “Data is the new oil”? In the year 2006, a British mathematician named Clive Humby devised it. The idea behind this statement points towards the relevance of data to the activities in life – it has become a valuable asset. A lot is done with data, income is also generated from it. He went further to describe the usefulness of data and it is no doubt that data is the new crude in the world now. Data has demonstrated its rawness from the point of collection through classification, analysis, and interpretation and hence requires purification.


A “Data Professional” is someone who is knowledgeable about data and specializes in it. Professional data cleaners, selectors, analysts, and visualizers are all capable of cleaning, selecting, interpreting, and presenting data generally. They might also be able to build machine learning models quickly. The aspiration to be a data professional demonstrates a drive for qualification in that area. A data professional can be a data analyst, data scientist, data engineer, machine learning scientist, statistician, quality analyst and more.

Data scientists are frequently mistaken for data analysts, and vice versa. A data scientist can forecast the future based on historical trends, whereas a data analyst merely curates useful data insights. A data scientist’s job entails estimating the unknown, whereas a data analyst’s job is examining the known from new angles. The data space is wide to explore.


data science training in Abuja Nigeria


What it takes to be a Data Professional


1. Gain the relevant skills: Data is statistical and analytical in nature. A bachelor’s degree in a field that emphasizes statistical and analytical skills, such as math or computer science, is required. This is not required, however it can help you get started in a data science profession. However, anyone can begin a job in data science without first obtaining a bachelor’s degree from a university.


2. Learn how to analyze data: A knowledge of statistics makes the journey of processing and analyzing data more familiar, giving a head start on the entire concept of data. It is necessary to gain this rudimentary knowledge of data as it enlightens the achievable path. At Abuja Data School, you are opportune to be taught the rudiments where you do not have prior experience. You are also not left out if you have prior knowledge of data.

3. Seek a job as an entry level in data analysis: Look for a job suitable for the role of beginner level in data analysis or any aspect that is proper with your qualification. This is a good step because it enhances skills already acquired and practice makes expertise. On the job, connect to learn from experts in the field you have in view.


4. Skill Up: As the saying goes “learning never ends”, there’s more to data than just the beginner’s stage. In the quest to be a professional, there is a need to take up advanced learning processes and practices, engage in data projects and training. Learn the languages of data such as Python, R, Structured Query Language (SQL) and Machine learning.


5. Certifications: Gaining more knowledge cannot be over-emphasized. As well, ensure to earn certifications and badges that determine the validity and ability to complete a data-oriented task. Enrolling at Abuja Data School to learn data certifies you.


6. Design your portfolio: After gaining certifications and earning badges, it is appropriate to build a resume that highlights the accomplishments. This appeals to prospective employers who seek to hire as it provides insights to your abilities and how it aligns with their requirements.


Enroll at Abuja Data School today and start building your career!






radio and television training in Abuja Nigeria


Media presentation requires one the ability to paint pictures in the mind of listeners as well as keep them entertained by the content delivered. The way things are said, the manner they are presented, the tone they flow with and the tenses used in presentation are essential as this can keep listeners attentive or bore them.

Radio and TV presentation is using the power of your voice to pass a message to your audience yet amused and informed though it all depends on what you say and how you say it. Learn to become a great Radio and TV presenter at Abuja Data School today.


Great pointers to becoming a Radio and TV presenter

1. Enjoy yourself talking: Oftentimes, it is the energy you carry that flows to your audience. A gloomy and frustrated speaker will pass such a vibe to the audience. Highly-tensed and angry tone can put off your audience as well give them an arrogant impression of the presenter.

As well, try not to be offensive in your speech or demeanor. At Abuja Data School, you are taught the most suitable tenses to use when presenting, the countenance to put up also.


2. Have a scholastic approach to the topic: Go beyond just a surface information on a subject matter to knowing a handful of information on it. This alone calls for biased conclusions on what is being addressed. Therefore, it is important to constantly conduct research. This radio and TV presentation training at Abuja Data School will teach you how to make these relevant searches regarding this subject because information is vast.

Your audience will lose faith in your ability as a presenter if you consistently make clear mistakes and provide incorrect information, whether intentionally or not. You sure don’t want that. It is your responsibility to enlighten and not promote disinformation.


Television presentation training in Abuja Nigeria
TV live news show host interview. Television presenters, cameraman video camera shooting crew. Broadcasting production studio set, stage light equipment, green background. Flat vector illustration


3. Listen to other presenters: Give ears to other presenters, especially very good presenters. From there, you get to note your mistakes and also pick up enviable gestures to keep your audience close. Pay close attention to the sequence in their presentation, interaction method and evaluate yours. Be open to criticism. Get connected with like minds in this Radio and TV presentation training at Abuja Data School. Learn from others’ experiences in this field.


4. Peruse your script: Rehearse, rehearse and rehearse what you plan to say. Try not to make things out of your head while on-seat in order to avoid mistakes. You get the opportunity to practice your presentation before your facilitator and other learners at this training here in Abuja Data School for correction and guidance.


5. Discipline: As a presenter, it is necessary to obey rules as applies to co-ordination, time management and interaction with the audience. Abuja Data School is ready to teach you a practical and step by step approach to utilizing time, staying polite yet professional in your delivery to listeners.


6. Stay lively and professional: Obviously, no one would want to listen to someone who is boring. Having a distinctive voice and viewpoint that distinguishes you from the competition is key to being a great radio host. You should not be content with being just a radio host. Go Pro! Skill up and keep your audience entertained. Even the most uninteresting subjects may be made entertaining by the best radio hosts simply by their excitement and capacity to convey a fresh viewpoint. Put your passions on your sleeve, enjoy what you are doing, and your audience will follow suit.


Enrolling in this Radio and TV presentation in Nigeria is, after all, worthwhile and best done under the instruction of Abuja Data School. This training has numerous advantages, including the chance to network with others who share your interests and with seasoned presenters who consider it as a privilege to influence up-and-coming presenters.

airline ticketing and reservations training in Abuja Nigeria


Airlines, bus transport companies, rail companies, tour operators and other travel services use ticketing and reservation as an instrument of ordering its services. They deal with an influx of people who want to travel, send and receive parcels, and move from one destination to another. These travel authorities hire reservation and ticketing agents to help their clients in a variety of ways. Ticket agents, also known as travel clerks or ground crew, help passengers in the check-in and boarding process, selling tickets to passengers, talking with them about their travel plans and selecting tickets with the best schedules.


Ticketing is the process of issuing travel documents to passengers and this ensures coordination in travel processes. By owning a travel document, the holder is entitled to the seat indicated on it, that way, there is no conflicting of individual interest in seat selection. It is also a confirmation that the seat indicated on it has been paid for. Reservations go in tandem with ticketing when passengers schedule trips for later dates. Reservations helps retain their selection.


Tools To Learn

  • Amadeus
  • Sabre
  • Galileo


Becoming a ticketing agent

Reservation agents use computers and booklets to check schedules, taxes, and other vital information before making and confirming travel reservations for passengers. The duties of ticketing agents differ from reservation agents but they use the same tools of operation. Ticketing agents sell tickets from bus stations or a different travel point. One person often takes up the roles of a ticketing and reservation agent as it is similar.


Irrespective of the duties, to become one of these agents, you need to be trained and certified in travels. Abuja Data School offers ticketing and reservations training in Abuja Nigeria. This training knows no bounds as it can be taken physically or online.


At the very least, ticket and reservation agents are often expected to have completed at least a reservation training course. Because computers are mostly used in this sector, you ought to have a basic understanding of computers and software therefore, an interested candidate is expected to efficiently utilize a computer, have problem-solving skills, and have knowledge of a local language in Nigeria. The ability to interact with the public as a ticket agent is also beneficial for this position-get to learn this proper way of relating with passengers in this ticketing and reservation training in Abuja Nigeria.


Streamlining this write up to an airline ticket and reservation agent, the following are the expectations on this role as this ticketing and reservation training in Abuja Nigeria seeks to cover:

  • Designing the itinerary and other travel plans for airline customers or passengers which may also include hotel and transportation reservations is the primary job of an agent.
  • Preparation and confirmation of travel documents using applications for travels is expected to be known by the agent. The ticketing and reservation training course in Abuja Nigeria will give a guide through this and beyond.
  • Reservation agents enter the passenger’s destination, intended travel time, and departure airport into a computer and immediately retrieve information on all aircraft schedules and seating options for his or her preferred mode of travel.
  • Knowledge on the use of computer software programs for amendment and cancellation of bookings is another responsibility of an agent.
  • Agents might also book seats on other airlines if their own airline cannot provide a service for the customer on the return trip.


Becoming a ticket and reservation agent in Nigeria is an awesome step to improving relational skills as the nature of this job requires an exposure to all kinds of people. Gaining a way to qualify for this job requires taking training courses in ticketing and reservations as offered in Abuja Nigeria by Abuja Data School. Being computer savvy and having knowledge of it is an added advantage. In as much as you gain value, it is expected you give value in return to customers through excellent customer service.

Get enrolled today at Abuja Data School for your ticketing and reservation training in Abuja Nigeria.


financial modeling training in Abuja, Nigeria


Do you practice finance, seek to switch careers to the finance sector or want to gain a foothold in financial modeling? The financial modeling training in Abuja Nigeria is available to guide through your decisions irrespective of learning level, be it beginners or advanced level.


The idea of financial modeling seeks to forecast/predict the future, what the company will look like in the future. It is using a spreadsheet to build the forecast of a company and understand how its future will look like-which is why the subject of excel cannot be overlooked. This helps in getting target prices which is what a company should be worth over time. Everything in modeling is a percent of revenue. It is expected you take into cognizance historical patterns as they help in giving realistic forecasts. Financial models can be built from scratch or source from already existing models like investors relations model, SEC.gov, Yahoo finance and many more.


The Items on a financial model are drawn by analysis from the financial statements of the company. Financial statements are written documents that describe a company’s operations and financial performance. The balance sheet, income statement, and cash flow statement are the three most significant financial statements to understand. These three financial statements reflect a company’s assets and liabilities, revenues and costs, and cash flows from operations, investments, and financing.

financial modeling course workshop Abuja Nigeria


A balance sheet is a statement of a business’s or other organization’s assets, liabilities, and capital at a specific point in time, describing the balance of income and spending during the previous period.

Assets are the things that a firm owns. The bank owns the bank’s liabilities, while the company’s equity is owned by others. It’s a snapshot of what a firm owns or owes at a given point in time.


An income statement shows how much money is coming into a business. It’s known as income or sales. Some refer to it as the top-line because revenue is at the top and net income is at the bottom. The money that goes out is also shown on the income statement.

Net income is calculated by subtracting revenue from expenses.


The income statement does not reveal the amount of real cash or the amount of cash that has increased in the company’s pocket. Income isn’t the same as money. A cash flow statement explains why cash on a balance sheet increased or decreased. Cash flow is determined by taking net income and adding non-cash items from the income statement and the balance sheet.


The financial modeling training in Abuja Nigeria with excel tools and functions incorporates hands-on method of learning. Studies from real-life cases, the sector’s standards and analytical techniques will be instruments of learning.


What to expect from the financial modeling training in Abuja:

  • Introduction to financial statements
  • Financial modeling using excel tools
  • Financial forecasting
  • Advanced excel functions
  • Financial statement analysis
  • Business valuation and Enterprise valuation
  • Using Discounted Cash Flow in Mergers and Acquisitions
  • Using financial modeling to build a Discounted Cash Flow enterprise valuation
  • Price to Revenue Valuation
  • Price to Earning Valuation
  • Understanding Target Pricing
  • Analyzing the difference between Growth and Value
  • Verifying the feasibility of target prices using Total Addressable Market (TAM)


The financial modeling training in Abuja Nigeria by Abuja Data School is targeted also to benefit hedge fund managers, investment bankers, asset managers, business development analysts, finance and corporate professionals, and those interested in improving their financial and valuation modeling skills.


Desiring to take your data analytical skills to another level? With Microsoft Excel as a tool by the Microsoft Corporation, you can carry out data analysis, complex number calculations, graphic tools, pivot tables and data visualization.

 In the business world, this tool is mostly used on a daily basis to enhance operational procedures of data entry, organization, managing and data analysis. Microsoft Excel, believe me, is not boring because it has visualizations for easier interpretation. Learning with us at the Microsoft Excel Training in Abuja by Abuja Data School will improve your abilities and serve as a valuable tool throughout your career.

 Microsoft Excel is a spreadsheet tool that is included in the Microsoft Office Suite. In terms of data processing, financial modeling, and presentation, Microsoft’s spreadsheet tool is one of the most popular among investment bankers and financial analysts. The Microsoft Excel Training in Abuja will give you more insights to implore this tool in your various career fields.

 In 1987, it was first released for the Windows Operating System and has its recent release on April 13, 2021. Microsoft creates software that is compatible with a wide range of operating systems. The first version of Ms Excel for MacOS was released on September 30, 1985, and the most recent version was released on December 14, 2021. Android and iOS smartphones are also supported.


Course Objective

  • Sorting of data into cells and sheets.
  • Pivot tables insertion.
  • Utilization of formula.
  • Creation and modification of charts.
  • Excel programming using Visual Basic for Applications (VBA).
  • Calculating large data etc.


Formulas and Functions

Formulas and Functions are the two most common ways to calculate in Excel.

Formulas in Excel are expressions that may be typed into cells on a spreadsheet and then shown as a result. For example, =J1+J2, returns the total of the values in cell J1 and J2.

Functions, on the other hand, are preset formulas in Excel that reduce the need for tedious manual entering of formulas by providing them human-friendly names. For example, =SUM(J1:J2), computes the total of cell J1 and J3. Abuja Data School’s Microsoft Excel training in Abuja, Nigeria will cover this topic in depth.

For beginners to become very proficient in financial analysis, mastering the basic Excel formulas is crucial. Hence, get what it takes to be armed in the world of Data Analytics through this Microsoft Excel training in Abuja irrespective of your level. Examples of basic formulas:

  • SUM function –  combines values from a number of columns or rows in the range chosen.
  • COUNT function – All cells in a range with only numeric values are counted.
  • AVERAGE function –  computes simple data averages.
  • COUNTA function – counts all cells in a range, just as the COUNT function. Unlike COUNT, which exclusively counts numeric, it counts all cells irrespective of the type. Dates, times, strings, logical values, errors, empty strings, and text are all counted in this way.
  • IF function – to filter data by a set of rules, the IF function is frequently employed. The IF formula is such that it allows the use of formulae and functions.
  • TRIM function – assures that your routines do not throw errors as a result of disorderly spaces by removing all empty spaces. It only works on a single cell and as such generates duplicate data.
  • MIN function – In a set of values, MIN function is used to find the least values in a range.
  • MAX function – Unlike the MIN function, this is used to determine the highest value in a range.


Formats of Excel Spreadsheet

Did you know there are various ways of saving your spreadsheet? .xlsx and .pdf are the most common formats for saving Excel files. However, other formats are accessible depending on the chart type initiated. Amongst many are the few mentioned below.













At Abuja Data School’s Microsoft Excel training in Abuja, you’ll learn more about these formats, including how to use them, when to use them, and why different formats are offered. Be rest assured to get excellent value at Abuja Data School, particularly in the field of DATA.


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