SQL problemsTwo common tasks in data science work are filtering data so we can work with just the data we’re interested in, and the other is grouping…Dec 5, 2019Dec 5, 2019
Statistics with SQLData scientists often use statistics to better understand data sets. SQL includes functions for describing data sets, so let’s see how to…Dec 5, 2019Dec 5, 2019
Window FunctionsSometimes when working with data, you’re going to need to perform calculations that change across the span of time or other discrete…Nov 21, 2019Nov 21, 2019
PrestoLet’s start by talking about where Presto comes from. And I think it’s always important to understand the nature of something, because…Nov 12, 2019Nov 12, 2019
Simple ArithematicsIn this blog, we’re going to be talking about how to do simple arithmetic in Python. The benefit of the NumPy library is that it makes it…Nov 7, 2019Nov 7, 2019
APIsLuckily through the internet of things we are having an abundance of this data and this data can be accessed through the use of APIs…Oct 31, 2019Oct 31, 2019
Natural language processingBeing familiarized with the basics of what NLP and NLTK, we’re going to continue the process of assembling some tools and knowledge that…Oct 24, 2019Oct 24, 2019
Time-series analysis with AUTOREGRESSIVE MOVING AVERAGES (ARMA)Random experiments and random variablesOct 10, 2019Oct 10, 2019
Data_Science_Road_Blocks_!_!_!Hello Internet! This is my third blog! First good one, sadly, because like many data scientists, I’m much better with numbers than words.Jun 4, 2019Jun 4, 2019
