data analytics
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Restoring a Backup in SQL Server Management Studio
Before I write tutorials on SQL, the first step is showing…
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Correlation and Causation When Analyzing Data
In most statistics or data analysis books (at least the ones…
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Free Business and Tech Learning Sites to Boost Your Career
Access free learning sites to supercharge your business and tech career.…
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Measures of Central Tendency Simply Explained
When we are trying to get insights from the data, one…
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Review of the Google Data Analytics Professional Certificate
This is a great certificate on all levels. I really like…
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Beware of Misleading Graphs
With little knowledge of statistics or data visualization people would notice…
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Where to Start in Data Science, Data Analysis, and Business Intelligence
Believe it or not, a lot of data analysis can be…