Sequential datasets are best represented from with simoultanious shifts in hue, saturation, and lightness. Best used to depict data that varies continuously from high to low. Divergent datasets are best represented as a smooth continuous linear palettte that use variations of hue, lightness, and saturation. It is best to use…
Students from 6th to 12th grade have been receiving less than the recommended amount of sleep needed to remain healthy due to early school day start times and end times in addition to their homework work load.Sleep scientists have found that as you age you require less and less…
Sleep Needs by Age Sleep scientists have evaluated sleep needs of numerous age groups. As one’s age increases the need for sleep decreases by one or two hours. The numbers represented are averaged and rounded up to the nearest whole number. Sleep disorders are considered by the CDC as…
I think the strongest point to successfully creating an effective graph are relative differences affected by perception and ‘illusion.’ It is almost an ethical issue of ‘how should I skew this data to work for the point I am trying to make.’ I thought the breakdown of Figure 1.22…
TuesdayGamestop Stock skyrockets 135% from January 26 to January 27. (Source: Google Finance)WednesdaySleep study among high-school and middle-school students. (Source: CDC)Thursday4.39 billion out of the 7.5 billion humans on earth are active internet users. (Source: Review 42)FridayPercentage of U.S. adults that have used cannabis…
Scatter plots use points of dots that represent two different numerical variables in a 2d chart, but can be graphed in a 3d plain as well. The first variable is indepentend while the second value is dependant on the first. Scatter plots allow one to observe the correlation between the…