Learning R for Data Visualization (Video 3)

Learning R for Data Visualization (Video 3)

Assessment

Interactive Video

Information Technology (IT), Architecture, Biology

University

Hard

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The video introduces the air pollution data set used in the course, provided by the EPA. It explains the EPA's role in collecting air pollution data across the US and details the pollutants measured. The video also describes the structure of the data set, which includes daily air pollution and weather data from six US states for 2013. The importance of understanding data structure before analysis is emphasized. The video concludes with a preview of the next topic, which involves importing text and CSV files for analysis.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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