WHEATUSA2004: USA Wheat Surface 2004
In PASWR2: Probability and Statistics with R, Second Edition

Description Usage Format References Examples

USA's 2004 harvested wheat surface by state

1	WHEATUSA2004

A data frame with 30 observations on the following 2 variables:

states (a factor with levels AR, CA, CO, DE, GA, ID, IL, IN, KS, KY, MD, MI, MO, MS, MT, NC, NE, NY, OH, OK, OR, Other, PA, SC, SD, TN, TX, VA, WA, and WI)
acres (wheat surface area measured in thousands of acres)

Ugarte, M. D., Militino, A. F., and Arnholt, A. T. 2015. Probability and Statistics with R, Second Edition. Chapman & Hall / CRC.

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ggplot(data = WHEATUSA2004, aes(x = reorder(states, acres), y = acres)) + 
geom_bar(stat = "identity", color = "gold", fill = "yellow") + coord_flip() + 
labs(x = "")