bReeze (version 0.1-0)

plotMonthStats: Plot monthly means

Description

Plots monthly means of wind speed from a monthStats object.

Usage

plotMonthStats(month.stats, set, ...)

Arguments

month.stats

Monthly means created by monthStats.

set

Set used for plotting as integer value. Argument is optional -- if missing, all sets in month.stats are plotted.

...

Optional graphical parameters, see below for details.

encoding

UTF-8

Optional graphical parameters

The following graphical parameters can optionally be added to customize the plot:

• col: Vector of colours, one for each year in the measurement period.
• ylab: List of two string vectors. The first vector gives the outer labels (e.g. name of dataset), the second gives the inner labels (e.g. name and dimension of signal).
• cex: Numeric value, giving the amount by which text on the plot should be scaled relative to the default (which is 1).

See Also

monthStats

Examples

data(winddata)
set40 <- createSet(height=40, v.avg=winddata[,2])
set30 <- createSet(height=30, v.avg=winddata[,6])
set20 <- createSet(height=20, v.avg=winddata[,10])
ts <- formatTS(winddata[,1])
neubuerg <- createMast(time.stamp=ts, loc=NULL, desc=NULL, 
	set40, set30, set20)
neubuerg <- clean(neubuerg)

# calculate stats
neubuerg.stats <- monthStats(neubuerg)

# plot all datasets
plotMonthStats(neubuerg.stats)

# plot one dataset
plotMonthStats(neubuerg.stats, set=1)

# change colour, labels and text size
plotMonthStats(neubuerg.stats, col=c(gray(0.4), gray(0.6)), cex=1.2, 
	ylab=list(rep("Wind speed [m/s]", 3), c("40 m", "30 m", "20 m")))
plotMonthStats(neubuerg.stats, set=1, col=c(2,3), cex=0.8, 
	ylab=list("C1.A1", "Velocity [m/s]"))