search.tone function

Function research pure tone

Function research pure tone

research pure tone

search.tone(x, statistic = energetic.mean, plot.tone = FALSE)

Arguments

  • x: is a dataframe with llfmin...
  • statistic: is statistic used default is energetic.mean
  • plot.tone: is logic argument default is false don't plot result

Returns

plot of 1/3 octave frequency and isofonic curve A (ISO 226:1987)

Examples

# Search pure tone from PTFA dataset # dataframe have to contain date and LLfmin (minor value of Linear level frequency) search.tone(PTFA[, c(3:38)], plot.tone = FALSE) # Plot result search.tone(PTFA[, c(3:38)], plot.tone = TRUE)

Author(s)

Pasquale Scordino p.scordino@arpa.piemonte.it

Simone Sperotto s.sperotto@arpa.piemonte.it