densityCurveOnHistogram function

densityCurveOnHistogram

Density curve overlaid on histogram

densityCurveOnHistogram(df, colName, limLow, limHigh)

Arguments

• df: Data frame with data to be displayed
• colName: Name of the selected column in a given data frame
• limLow: the limit on the lower side of the displayed range
• limHigh: the limit on the higher side of the displayed range

Returns

A figure being a density curve overlaid on histogram

Examples

densityCurveOnHistogram(Madeyski15EISEJ.PropProjects, "STUD", 0, 100)
(data.frame(x<-rnorm(50, mean=50, sd=5)), 'x', 0, 100)

Author(s)

Lech Madeyski