SphoorthiFreeClasses_2019 Sphoorthi Oum Data Links : Animal SleepTime https://raw.githubusercontent.com/genomicsclass/dagdata/master/inst/extdata/msleep_ggplot2.csv LungsCapacity DataSet https://drive.google.com/file/d/0BxQfpNgXuWoITmVwQzJ2VF9qVlU/view