A EMZ-blog about data visualization and surroundings
Data or Informations?
Data refers to raw facts, figures, or symbols, such as numbers and text, that need to be processed to be meaningful. On the other hand, information is the result of processing, organizing, and structuring data in a way that adds context, relevance, and purpose. Data becomes useful information when it is analyzed, interpreted, and presented in a meaningful way that can be easily understood and utilized to make decisions or gain insights. In essence, information is derived from data through the process of organizing, analyzing, and contextualizing.
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Overcoming Multiple Sclerosis Challenges at Work: Effective Strategies
Multiple Sclerosis and Work (or Life): Embracing Challenges to Win This is a personal topic for me, and although practically the entire content of the following can be applied to life, and not just work, I have focused the topic on work, given the theme of the platform itself where I am posting.Spoiler alert: it…
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Data, KPIs, and Visuals in Business Intelligence: A Comprehensive Overview
Data, KPIs and Visuals In the context of data analysis and business intelligence, data, KPIs (Key Performance Indicators), and visuals play distinct yet interconnected roles. Here’s an explanation of each and how they relate to each other: 1. Data Definition:Data consists of raw, unprocessed facts and figures collected from various sources. It can include numbers,…
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Optimizing Data Insights: Analysis, Analytics, and Visualization
Data analysis, data analytics, and data visualization are interconnected yet distinct aspects of working with data. Here’s a detailed breakdown of their differences: Data Analysis Definition:Data analysis is the process of inspecting, cleaning, transforming, and modeling data with the goal of discovering useful information, drawing conclusions, and supporting decision-making. Focus: Techniques: Tools: Example:Calculating the average…
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Evolution of Microsoft Excel: Impact on Work and Education
Microsoft Excel, the popular spreadsheet software, has a rich history that dates back several decades. Here’s a brief overview of its development and evolution: 1. Origins and Early Development 2. Excel’s Emergence 3. Evolution and Feature Enhancements 4. Modern Era 5. Recent Developments Impact and Legacy Microsoft Excel has played a significant role in shaping…
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Excel Data Cleaning: Top Formulas and Functions
When it comes to data cleaning in Excel, several formulas are commonly used to manipulate, format, and clean data efficiently. Here are some of the most frequently used formulas for data cleaning: 1. TRIM The TRIM function removes extra spaces from text, leaving only single spaces between words. Formula: Example:If cell A1 contains ” Hello…
EMZ: Data visualization, Data Artis 