The additional argument (PeakD) is roughly the ratio of the typical

peak width to the length of the entire data record. Small values

detect fewer peaks larger values detect more peaks. It effects only the

starting values for the peak detection parameters. (This is just a quick

way to set reasonable initial values of the peak detection parameters,

rather than specifying each one individually as in example 5.-　The additional argument (PeakD) is roughly the ratio of the typical

　peak width to the length of the entire data record. Small values

　detect fewer peaks　larger values detect more peaks. It effects only the

　starting values for the peak detection parameters. (This is just a quick

　way to set reasonable initial values of the peak detection parameters,

　rather than specifying each one individually as in example 5.