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Garbage In, Garbage Out: Why Data Quality is the Foundation for Good Analytics

“Analytics is the discovery and communication of meaningful patterns in data.” (Wikipedia, May 2014) What Are Analytics Per its definition, analytics is an umbrella term for the process of gaining...

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Before You Can Think Big Data, You Need to Think Big Clean!

“Big Data” and “data science” have become buzzwords and focus areas for many companies. However, the key to predictive analytics is not data size or more sophisticated tools; it’s clean data. Quality...

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How Much Data Do You Really Need?

We live in a world where knowledge is believed to equal power. As a result, most of us abhor the uncertainty of not knowing. When we have questions, we want to turn to data – cold, hard facts — to...

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Are You Data Literate?

We live in a world where data has become more important than ever. In fact, the World Economic Forum calls data the new “It currency”, every bit as valuable as oil and gold. Yet, despite the fact that...

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Adding Gradients to Android Graphs with MPAndroidChart and DecoView

Recently, we worked on a project that required us to add graphs with gradients to an Android application. Below is an example of one such graph that we needed to create: There are lots of examples...

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