Latest Posts
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Update: Giving up the smartphone
To a some extent, I failed. I failed to update my blog in time too. Anyways, better late than never. Here is my experience on an attempt on Giving up my smartphone and using a Jiophone (feature phone).
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Experiment: Giving up the smartphone
I started monitoring my smartphone usage recently and I think I am obsessed with this piece of technology, particularly, to YouTube. This is my take on saving my limited time on earth and using it for doing something productive.
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Book Notes: Python for data analysis Chapter 3
My notes on Wes McKinney's Python for Data Analysis
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Book Notes: Python for data analysis Chapter 2
My notes on Wes McKinney's Python for Data Analysis
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Pearson Correlation Coefficient.
In statistics, we like to summarize everything to a single number. Be it spread of the data, measure of central tendency or a 2d scatter plot. Because, few numbers are easier to analyse. Coefficient of correlation is one such number which summarizes scatter plot.