Tag / data analysis
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The Viridis palette for R
One of the most important things about graphs is the election of the colors. Color could change the mood of the image, or impact the story, also guide the viewer thought the elements into the visualization. The election of colors is notably important. The physics, technology, and neuroscience behind the interpretation of colors is surprisingly…
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Minimum requirements for a dataset
Completeness and accuracy are the minimum requirements for any dataset. In the absence of these characteristics, any final outcome is suspect of biases and wrong conclusions. Any analysis relies on the initial dataset that we have, a Machine Learning algorithm, no matter how sophisticated is, depends on the quality of the data. For this reason,…
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