[j-nsp] RPM Event Script - Attributes Help

[ben b]

Experts,

I'm writing an event-script based on RPM threshold exceeds/failures and
can't seem to find the passed attributes anywhere.  I found "{$$.test-name}"
online, but nothing else.  I'm looking for the rtt-jitter and rrt-max-delay
values so I can pass them to the script.  Anyone out there know them or know
how I can find them?

Config:
        event-script rpm-analysis-bgp-update.slax {
            arguments {
                test_name "{$$.test-name}";
                max_delay "{$$.rtt}";
            }
        }

Output:
RPM TEST = PREFER-NET-B-P1
RPM MAX DELAY = {$$.rtt}

Thanks in advance,
Ben