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The Economic Impact of VAT rate increase in Nigeria

Introduction to VAT Value Added Tax colloquially known as VAT is a replacement of the sales tax which was earlier promulgated into existence through decree No.7 of 1986. VAT is a consumption tax on the supply of goods and services which is eventually borne by the final consumer but collected at each stage of the […]
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Data Challenge: Excel Wildcard with Multiple Criteria

Hi Tribe, To continue our Data Challenge series, this tutorial will focus on more advanced use cases of Excel wildcard. The goal of our data challenge series is to motivate you, our users and readers, to imbibe an attitude of continuous learning and to solve some common problems encountered in the field of data analytics […]
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Using the VLOOKUP Function

About this tutorial A part of our Excel series where we explain various concepts relating to analysing data in Excel. In this video, we discuss using the VLOOKUP function. Link to Dataset: https://bit.ly/2DH6dhW Other Excel series videos Absolute, Relative and Cell Referencing Related article > How to design an Expenses Management Dashboard in Excel Previous […]
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Excel – Absolute, Relative and Cell Referencing

About this tutorial The first in our Excel series where we explain various concepts relating to analysing data in Excel. In this video, we start by going over referencing in Excel – we discuss, Absolute, Relative and Cell Referencing. Link to Dataset: https://bit.ly/3fuetQe Other Excel series videos Using the VLOOKUP Function Related article > How […]
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Using The PARALLEL PERIOD Function

About this tutorial Time intelligence adds extra dynamics to our report. In Power BI, there are several in-built time intelligent functions. In this video, we discuss; PARALLEL PERIOD Link to dataset: bit.ly/2X1PzRg Other DAX series videos How to create a calculated column How to create a conditional calculated column How to Calculate Percentage of Total […]
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Using The DATEADD Function

About this tutorial Time intelligence adds extra dynamics to our report. In Power BI, there are several in-built time intelligent functions. In this video, we discuss; DATEADD Link to dataset: bit.ly/2X1PzRg Other DAX series videos How to create a calculated column How to create a conditional calculated column How to Calculate Percentage of Total How […]
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The Most Commonly Used Charts For Analysis

We’ve got something to satisfy your curiosity on commonly used charts for data analysis. In this post, we focus on four of the most commonly used charts for data visualization. They include; Line Charts The line chart is best for showing trends. It is the perfect visual for showing the movement of value over time. […]
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