Table 3 Error performance metrics—both algorithms
From: Estimating the effect of network element events in a wireless network
Error (%) | Error (GB) | |||||||
|---|---|---|---|---|---|---|---|---|
Mean | Stdev. | Median | Median abs. | Mean | Stdev. | Median | Median abs. | |
ARIMA | − 0.205 | 13.987 | − 1.859 | 9.069 | − 2.445 | 39.260 | − 3.505 | 22.622 |
Delta algorithm | 0.531 | 9.191 | − 0.123 | 5.944 | − 0.616 | 21.959 | − 0.309 | 13.226 |