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The problem:
Most data analyst, data science, and coding courses miss a critical practical step. They don’t teach you how to work with raw data, how to clean, and preprocess it. This creates a sizeable gap between the skills you need on the job and the abilities you have acquired in training. Truth be told, real-world data is messy, so you need to know how to overcome this obstacle to become an independent data professional.
The bootcamps we have seen online and even live classes neglect this aspect and show you how to work with ‘clean’ data. But this isn’t doing you a favour. In reality, it will set you back both when you are applying for jobs, and when you’re on the job.
The solution:
Our goal is to provide you with complete preparation. And this course will turn you into a job-ready data analyst. To take you there, we will cover the following fundamental topics extensively.
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Theory about the field of data analytics
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Basic Excel
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Advanced Excel
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Working with text files
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Data collection
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Data cleaning
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Data preprocessing
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Data visualization
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Final practical example
Each of these subjects builds on the previous ones. And this is precisely what makes our curriculum so valuable. Everything is shown in the right order and we guarantee that you are not going to get lost along the way, as we have provided all necessary steps in video (not a single one skipped). In other words, we are not going to teach you how to analyse data before you know how to gather and clean it.
So, to prepare you for the entry-level job that leads to a data science position – data analyst – we created The Introduction to Data Analytics and AI course for you..
Course Content
Section 1: Introduction to Microsoft Excel
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07:59
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Taking charge of Microsoft Excel
07:56 -
Excel Syntax
09:22 -
Adding Cells | Excel Ranges
07:05 -
Excel Formulas
10:52 -
Excel Relative Cell Referencing
11:13 -
Excel Absolute Cell Referencing
12:36 -
Excel Functions (The Basics)
12:13 -
Summary
01:55
Section 2: Excel Formatting and Functions (2)
Section 3: Data Analysis for Beginners
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A course by

Augustine Otabil
Data Analyst
Student Ratings & Reviews
Excel has become an essential tool in my data analysis journey. I'm loving the insights and discoveries! 4.5/5 stars...
Amazing course. I have learned a lot. Thank you Vision Skills Academy
As someone who was initially unfamiliar with Data Analytics and Microsoft Excel, I have greatly benefited from this course. It has significantly enhanced my confidence in using Excel. I sincerely appreciate the support and guidance provided by Vision Skills Academy. Thank you!