MDRRMultiple Dwelling Reporting Rule (New Jersey)
MDRRModified Deficit Round Robin
MDRRMiami-Dade Rescue Railroad (animal rescue; Florida)
References in periodicals archive ?
Nevertheless, for some of the time--domain HRV (Table 1) indices--SDRR, MDRR, dSDRR, RMSSD--the values of TRABI are higher for the hypertensive patients.
Only for the indices SDRR and MDRR the values of the index are higher in patients with NMMI compared to the evaluations in healthy individuals.
tn) in ms represent time intervals between successive R-waves of the electrocardiogram): - SDRR (standard deviation)= [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] - MDRR (mean deviation) = 1/n* ([absolute value of t1-RRA] + [absolute value of t2-RRA] + .