


RMSSD / root mean square of successive differences (145 times) 



rMSSD / root mean square of successive differences (20 times) 



RMSSD / root mean square of the successive differences (19 times) 



RMSSD / root mean square successive difference (17 times) 



RMSSD / root of the mean squared differences of successive NN intervals (12 times) 



RMSSD / rootmeansquare of successive differences (12 times) 



RMSSD / root mean square successive differences (10 times) 



RMSSD / root mean square of successive RR differences (9 times) 



RMSSD / root mean square of successive RR interval differences (8 times) 



RMSSD / root mean square of successive differences in RR intervals (8 times) 



RMSSD / root of the mean squared differences of successive RR intervals (8 times) 



RMSSD / root mean square of successive RR interval differences (6 times) 



RMSSD / Root Mean Square of the Successive Differences (6 times) 



RMSSD / Root mean square of successive differences (6 times) 



RMSSD / root mean square differences of successive NN intervals (5 times) 



RMSSD / root mean squared successive difference (4 times) 



rMSSD / root mean square of successive differences in RR intervals (4 times) 



RMSSD / root of the mean squared differences of successive normaltonormal intervals (4 times) 



RMSSD / root of the mean squared differences of successive RR intervals (4 times) 



RMSSD / Root Mean Square of Successive Differences (3 times) 



RMSSD / root mean square of successive difference (3 times) 



RMSSD / root mean square successive difference of NN intervals (3 times) 



RMSSD / root of the mean squared differences of successive NN intervals (3 times) 



rMSSD / root mean square of the successive differences (3 times) 



rMSSD / root mean square successive difference (3 times) 



rMSSD / root of the mean squared differences of successive NN intervals (3 times) 



RMSSD / root mean square of successive differences between RR intervals (3 times) 



RMSSD / root mean square of successive heartbeat interval differences (3 times) 



RMSSD / root mean square difference of successive RR intervals (3 times) 



RMSSD / rootmeansquare of successive RRinterval differences (3 times) 



RMSSD / root mean squared differences of successive NN intervals (2 times) 



RMSSD / root of mean squared differences of successive RR intervals (2 times) 



rMSSD / root mean square of differences of successive normal RR intervals (2 times) 



rMSSD / root of the mean squared differences of successive RR intervals (2 times) 



RMSSD / root mean square of successive differences in RR intervals (2 times) 



rMSSD / root mean square successive differences (2 times) 



RMSSD / root of the mean squares of successive differences (2 times) 



RMSSD / root of mean squared differences of successive NN intervals (2 times) 



RMSSD / root mean square of the successive difference (2 times) 



RMSSD / rootmean square of successive differences (2 times) 



RMSSD / root mean square of successive differences between RR intervals (2 times) 



rMSSD / root of the mean squared differences of successive normaltonormal intervals (2 times) 



rMSSD / root mean square of differences between adjacent RR intervals (2 times) 



RMSSD / root of the mean squared differences in successive RR intervals (2 times) 



RMSSD / rootmeansquare difference of successive normal RR intervals (2 times) 



RMSSD / Root mean square of the successive differences (2 times) 



RMSSD / root mean square of successive differences between adjacent NN intervals (2 times) 



RMSSD / root of the mean squared differences between successive RR intervals (2 times) 



RMSSD / rootmeansquared difference of successive RR intervals (2 times) 



RMSSD / root of the mean squared difference of successive RR intervals (2 times) 



RMSSD / root mean square of successive differences between adjacent RR intervals (2 times) 



rMSSD / root mean square of successive RR interval differences (2 times) 



RMSSD / root mean square of successive NN interval differences (2 times) 



RMSSD / root mean square of the beattobeat differences (2 times) 



RMSSD / Root Mean Square of Successive Difference (1 time) 



RMSSD / root mean square difference among successive RR intervals (1 time) 



RMSSD / root mean square of difference of successive RR intervals (1 time) 



RMSSD / root mean square of differences of successive RR intervals (1 time) 



RMSSD / root mean square of successive R  R interval differences (1 time) 



RMSSD / root mean square of successive RR differences (1 time) 



RMSSD / root mean square of successive RRdifferences (1 time) 



RMSSD / root mean square of successive beattobeat differences (1 time) 



RMSSD / root mean square of successive difference of RR intervals (1 time) 



RMSSD / root mean square of successive difference of pulse intervals (1 time) 



RMSSD / root mean square of successive differences in NN intervals (1 time) 



RMSSD / root mean square of successive differences in RR series (1 time) 



RMSSD / root mean square of successive differences in RRI (1 time) 



RMSSD / root mean square of successive differences in normaltonormal RR intervals (1 time) 



RMSSD / root mean square of successive differences of adjacent normaltonormal intervals (1 time) 



RMSSD / root mean square of successive differences of normal beats (1 time) 



RMSSD / root mean square of the successive RRinterval difference (1 time) 



RMSSD / root mean square successive difference of the RR intervals (1 time) 



RMSSD / root meansquared successive difference (1 time) 



RMSSD / root of the mean square differences of successive RR intervals (1 time) 



RMSSD / root of the mean squared difference of successive normaltonormal intervals (1 time) 



RMSSD / rootmean squared successive differences (1 time) 



RMSSD / rootmeansquare differences of successive normal RR intervals (1 time) 



RMSSD / rootmeansquare of successive RR interval differences (1 time) 



RMSSD / rootmeansquare of successive difference (1 time) 



RMSSD / rootmeansquare of successive differences of the RR intervals (1 time) 



RMSSD / rootmeansquare of successive normal RR interval differences (1 time) 



RMSSD / rootmeansquare of the differences of successive RR intervals (1 time) 



RMSSD / rootmeansquare successive differences (1 time) 



RMSSD / rootmeansquared differences of successive NN intervals (1 time) 



RMSSD / rootmeansquare of successive RR differences (1 time) 



rMSSD / Root mean square of differences of consecutive NN intervals (1 time) 



rMSSD / Root mean square of successive differences of RR intervals (1 time) 



rMSSD / rate mean square of the differences of successive RR intervals (1 time) 



rMSSD / root mean square for successive interval differences (1 time) 



rMSSD / root mean square of consecutive difference of normaltonormal intervals (1 time) 



rMSSD / root mean square of successive RR intervals differences (1 time) 



rMSSD / root mean square of successive differences between adjacent RR intervals (1 time) 



rMSSD / root mean square of successive differences between adjacent normal cycles (1 time) 



rMSSD / root mean square of successive differences in RR intervals (1 time) 



rMSSD / root mean square of successive differences of interval (1 time) 



rMSSD / root mean square of the successive normal RR interval difference (1 time) 



rMSSD / root mean squared of the successive differences (1 time) 



rMSSD / root of the mean of squared differences between successive intervals (1 time) 



rMSSD / root of the mean squared differences of successive intervals (1 time) 



rMSSD / root of the meansquared difference of successive NN intervals (1 time) 



rMSSD / rootmeansquare difference of successive RR intervals (1 time) 



rMSSD / rootmeansquare of difference of successive RR intervals (1 time) 



rMSSD / rootmeansquare of successive differences between RR intervals (1 time) 



rMSSD / rootmeansquare of successive normal sinus RR interval difference (1 time) 



rMSSD / rootmeansquare successive differences (1 time) 



rMSSD / rootmeansquare successive differences between RR intrevals (1 time) 



rMSSD / roots of the mean squared differences of successive NN intervals (1 time) 



RMSSD / root mean square of successive RRI differences (1 time) 



RMSSD / root mean square successive difference between adjacent RR intervals (1 time) 



RMSSD / root of the mean squared difference of successive NNs (1 time) 



RMSSD / rate mean square of the differences of successive RR intervals (1 time) 



RMSSD / root of the mean squared difference of successive NNintervals (1 time) 



rMSSD / root mean square successive difference of RR intervals (1 time) 



RMSSD / root of the mean differences between successive RR intervals (1 time) 



RMSSD / root mean square successive RRI differences (1 time) 



rMSSD / root of the mean squared differences of successive RR intervals (1 time) 



RMSSD / root mean square of successive differences of RR intervals (1 time) 



RMSSD / root of mean squared differences of successive normaltonormal intervals (1 time) 



rMSSD / root mean square of differences of successive NN intervals (1 time) 



rMSSD / rootmeansquare of the successive normal sinus RR interval difference (1 time) 



rMSSD / root mean square successive difference of NtoN intervals (1 time) 



RMSSD / root mean square of successive differences in normal RR intervals (1 time) 



RMSSD / root mean square of successive differences in interbeat interval (1 time) 



rMSSD / Root Mean Square Successive Difference in RR Interval (1 time) 



rMSSD / root of mean squared differences of successive RR intervals (1 time) 



RMSSD / root mean square of differences of successive RR interval (1 time) 



RMSSD / Root Mean Square of Successive RR Differences (1 time) 



rMSSD / root mean square of successive differences in normal RR intervals (1 time) 



rMSSD / root mean square of successive differences between adjacent NN intervals (1 time) 



RMSSD / rootmean square of difference of successive RR intervals (1 time) 



RMSSD / root of the mean squared differences of successive RR differences (1 time) 



RMSSD / root mean squared of successive RR intervals differences (1 time) 



rMSSD / root mean square of successive differences of adjacent RR intervals (1 time) 



RMSSD / rootmean square of the difference of successive intervals (1 time) 



RMSSD / root mean square of difference of consecutive interbeat intervals (1 time) 



RMSSD / root mean square successive difference of the RR interval (1 time) 



RMSSD / root mean square of successive differences in NN intervals (1 time) 



RMSSD / root of the mean squared differences of successive differences (1 time) 



RMSSD / rootmeansquare of the difference of successive beat durations (1 time) 



RMSSD / root mean square of the successive difference of RR intervals (1 time) 



RMSSD / root mean square of successive interval differences (1 time) 



RMSSD / root of the mean squared difference of successive NN intervals (1 time) 



RMSSD / root mean squared difference of successive NN intervals (1 time) 



rMSSD / Root mean squares of successive differences between adjacent RR intervals (1 time) 



RMSSD / root of the mean squared differences in successive normal heartbeats (1 time) 



rMSSD / root of the mean squared difference of successive intervals (1 time) 



RMSSD / root of mean squared differences of successive NN intervals (1 time) 



RMSSD / root mean square of differences between valid, successive interbeat intervals (1 time) 



RMSSD / root mean square of difference of successive intervals (1 time) 



rMSSD / rootmeansquare of successive difference of NN intervals (1 time) 



RMSSD / root mean squared difference of successive RR intervals (1 time) 



rMSSD / root mean square of successive differences in normaltonormal RR intervals (1 time) 



rMSSD / rootmeansquare differences of successive heartbeat intervals (1 time) 



RMSSD / root mean square of successive difference of RR intervals (1 time) 



RMSSD / root mean squared successive difference of the RR intervals (1 time) 



rMSSD / rootmean square differences of successive RR intervals (1 time) 



RMSSD / root mean squared standard differences between adjacent RR intervals (1 time) 



RMSSD / rootmeansquare of successive RR differences (1 time) 



rMSSD / Root Mean Square of the Successive Differences (1 time) 



rMSSD / rootmean square of the difference of successive normal RR intervals (1 time) 



rMSSD / root mean squared standard differences between adjacent RR intervals (1 time) 



RMSSD / rootmeansquare of successive differences of RRintervals (1 time) 



RMSSD / root of the mean squared differences of the successive NNintervals (1 time) 



RMSSD / root mean square of the successive differences between consecutive RRintervals (1 time) 



rMSSD / root mean squared successive difference (1 time) 



rMSSD / root of the mean squares differences of successive NN intervals (1 time) 



RMSSD / RootMeanSquareofSuccessiveDifferences (1 time) 



RMSSD / root mean square of successive differences in adjacent normaltonormal intervals (1 time) 



RMSSD / root mean square of successive differences of successive RR intervals (1 time) 



RMSSD / rootmeansquare of successive differences in RR intervals (1 time) 



RMSSD / root mean square of differences between successive interbeat intervals (1 time) 



RMSSD / root mean square of difference in successive normaltonormal intervals (1 time) 



rMSSD / root mean square of the successive differences in RRi (1 time) 



rMSSD / root of the mean squares differences of sucessive NN intervals (1 time) 



RMSSD / root mean squared successive differences (1 time) 



rMSSD / root mean square of successive differences between normaltonormal RR intervals (1 time) 



RMSSD / rootmeansquare difference of successive normal RR intervals (1 time) 



RMSSD / root of the mean square of successive differences (1 time) 



RMSSD / root mean square of successive normal interval differences (1 time) 



RMSSD / rootmeansquare of successive normalinterval differences (1 time) 



rMSSD / root mean square of differences between successive NN intervals (1 time) 



RMSSD / root mean square difference of successive normal RR intervals (1 time) 



rMSSD / Root mean square of successive differences between interbeatintervals (1 time) 



rMSSD / root mean square of difference of successive intervals (1 time) 



RMSSD / root of the mean squared differences of successive RRi (1 time) 



RMSSD / root mean square of successive differences between adjacent heart beats (1 time) 



RMSSD / root mean square of successive normaltonormal interval differences (1 time) 



RMSSD / root of mean squared difference of successive RR intervals (1 time) 



rMSSD / root mean square of successive differences at rest (1 time) 



RMSSD / root mean squared difference of successive RR intervals (1 time) 



RMSSD / Root mean square successive difference (1 time) 



RMSSD / root mean sum of successive differences (1 time) 



RMSSD / root mean square of successive differences between interbeat intervals (1 time) 



rMSSD / root mean square of the difference between adjacent NN intervals (1 time) 



RMSSD / rootmean square differences of successive RR intervals (1 time) 



rMSSD / root mean square of successive RR interval differences (1 time) 



rMSSD / rootmeansquare successive difference (1 time) 



RMSSD / root mean square of successive differencesbetween adjacent interbeat (RR) intervals (1 time) 



RMSSD / Root mean square of successive differences in RR interval (1 time) 



RMSSD / root of the mean squared difference between adjacent RR intervals (1 time) 



RMSSD / root mean square of differences in successive RR intervals (1 time) 



RMSSD / Root mean squared successive difference (1 time) 



RMSSD / rootmeansquare difference of successive RR intervals (1 time) 



RMSSD / root mean square of successive RR interval difference (1 time) 



rMSSD / root mean square of successive differences between adjacent NN intervals (1 time) 



RMSSD / root mean square of successive RR intervals differences (1 time) 



RMSSD / root of the mean squared differences of adjacent RR intervals (1 time) 



rMSSD / root mean square of successive differences in beattobeat intervals (1 time) 



RMSSD / root mean square successive difference of RR intervals (1 time) 



RMSSD / root of the mean squared differences of consecutive NN intervals (1 time) 



RMSSD / root mean square of successive differences between NN intervals (1 time) 



RMSSD / root mean square of successive differences of neighboring NN intervals (1 time) 



RMSSD / root mean square of successive differences of interbeat intervals (1 time) 



RMSSD / root mean square of successive differences in RR intervals (1 time) 



rMSSD / Root mean square successive difference (1 time) 



rMSSD / rootmeansquareofsuccessivedifferences (1 time) 



RMSSD / root mean squared successive difference in the RR interval (1 time) 



RMSSD / root of the mean squared differences of successive RR interval (1 time) 



RMSSD / Root mean square of successive differences between normal heartbeats (1 time) 



rMSSD / root of mean squared differences between successive normaltonormal intervals (1 time) 



rMSSD / root mean square of successive RR differences (1 time) 



RMSSD / root mean square differences of successive RR intervals (1 time) 



RMSSD / root mean square of successive differences of all RR intervals (1 time) 



RMSSD / root mean square of successive differences of beattobeat intervals (1 time) 



RMSSD / root means squared of successive differences (1 time) 



RMSSD / root of mean squared difference of successive NN intervals (1 time) 



RMSSD / root of the mean squared differences of successive NN interval (1 time) 



RMSSD / root mean square of heart beat interval differences (1 time) 



RMSSD / root mean squares of successive differences of the NN intervals (1 time) 



RMSSD / rootmean square successive differences (1 time) 



RMSSD / root mean square differences of successive normaltonormal interval (1 time) 



RMSSD / root mean square of successive differences in normaltonormal RR intervals (1 time) 



RMSSD / root of mean squares of successive RR differences (1 time) 



RMSSD / rootmean square of the difference of successive RR intervals (1 time) 



RMSSD / root mean square of successive difference in NN RR intervals (1 time) 



rMSSD / root of the mean squared differences of successive normalnormal intervals (1 time) 



RMSSD / rootmean square difference of successive RR intervals (1 time) 



RMSSD / root mean square of successive differences between normal heartbeats (1 time) 



RMSSD / root mean square of successful differences (1 time) 



RMSSD / Root mean square of the successive RR differences (1 time) 



rMSSD / root Mean Square of the Successive Differences (1 time) 



RMSSD / root mean square of differences between successive RR interval (1 time) 



RMSSD / root mean square of the successive RR interval differences (1 time) 



RMSSD / root mean square of successive differences between adjacent heartbeatintervals (1 time) 



rMSSD / rootmeansquare of the successive differences of normal RR intervals (1 time) 



RMSSD / root mean square of successive RRinterval differences (1 time) 



rMSSD / root mean square of successive differences in RR interval durations (1 time) 