Definitions for "RRR"
Relative Risk Reduction. is the percent reduction in events in the treated group event rate (EER) compared to the control group event rate (CER): RRR = (CER - EER) / CER * 100
Redeployment, reduction and retrenchment
Relative risk reduction. the proportional reduction in the rates of bad events between experimental and control participants; it is reported as a percentage (%).
Relief, Rehabilitation & Reconciliation
Reserves Replacement Ratio. Reserves change during the year, before the deduction of production, divided by production during the year. An annual RRR of 100% indicates full replacement of production by reserve additions for that year.
Indicates the Rabbet to Reveal Ratio which is the difference in elevation between the bottom of the . header trim and the top of' the door or sash. This ratio also applies to the horizontal difference between the side trim and the side of the door or sash.
Resource Recovery and Recycling Program
Resource Rent Royalty
Release below the PIT-Tag Diversion System Gate with subsequent Return to the River at the Facility
Rollover Resistance Rating
Regular Rate and Rhythm