func (u *Fping) CalcStats(row []float64, length int) map[string]string {
dataMap := map[string]string{
"rttmin": "-1",
"rttmax": "-1",
"rttavg": "-1",
"rttmdev": "-1",
"rttmedian": "-1",
}
pktxmt := length
pktrcv := len(row)
var d stats.Float64Data = row
median, _ := d.Median()
max, _ := d.Max()
min, _ := d.Min()
mean, _ := d.Mean()
dev, _ := d.StandardDeviation()
if len(row) > 0 {
dataMap["rttmin"] = strconv.FormatFloat(min, 'f', 2, 64)
dataMap["rttmax"] = strconv.FormatFloat(max, 'f', 2, 64)
dataMap["rttavg"] = strconv.FormatFloat(mean, 'f', 2, 64)
dataMap["rttmdev"] = strconv.FormatFloat(dev, 'f', 2, 64)
dataMap["rttmedian"] = strconv.FormatFloat(median, 'f', 2, 64)
}
dataMap["pkttransmit"] = strconv.Itoa(pktxmt)
dataMap["pktreceive"] = strconv.Itoa(pktrcv)
return dataMap
}
