R Open Labs – Time Series Analysis (contd)

This Wednesday we continued to talk about some broad ideas of time series analysis. We explored seasonal trend decomposition, which can be used to show the seasonal fluctuation and main trend of the dataset. It’s a very involved topic, so thank you and a round of applause to everyone who showed up today. Next week […]

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R Open Labs – Data Manipulation

Today we introduced merge(), factor() and some basic techniques for handling missing values during the first 30 minutes of the open lab. For the rest of the open lab, there were free discussions about personal projects the participants are working on. We also introduced package swirl. Swirl package teaches you R programming interactively. Thank you to everyone who […]

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R Open Labs – Basic Syntax

Hi all, last Wednesday we kicked off the first session of R Open Lab in the DSSC( based in Lehman Library). We started with basic syntax and briefly discussed how to explore the features of our datasets. We used data from Wal-Mart and we will continue exploring this dataset for the next few sessions. Beginners are welcome […]

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