-The number immediately before the first MB/s is the bandwidth computed by
-measuring total data and elapsed time. The other numbers are a check on
-the bandwidths reported by the individual sgp_dd instances.
+The number immediately after the write and the read word is the bandwidth
+in MiB/s computed by measuring total data and elapsed time. The other numbers
+are the minimal and maximal bandwidths reported by the individual sgp_dd
+instances.