Table 2: Descriptive statistics comparing age, BMI, RBG and FBG dual classified, POMR only, EOMR only and unclassifiable patient groups
AlgorithmnVariableValid nMeanSEMSDMedian25th centile75th centile
(A) Both88,153Age88,153660.0016685777
BMI63,57730.80.026.329.926.534
RBG278110.40.115.68.36.612.7
FBG84279.170.076.47.76.510.4
(B) POMR9587Age9587660.0016685678
onlyBMI639530.30.086.529.325.933.6
RBG27011.090.355.89.357.113.6
FBG77110.140.4913.58.2711.1
(C) EOMR528Age528731.0014756383
onlyBMI41029.40.295.928.725.432.7
RBG306.910.221.26.9567.5
FBG375.990.130.86.15.76.6
(D) Not2245Age2245670.0016695779
identifiedBMI175730.00.166.629.225.333.5
by either of theRBG897.570.373.57.25.58.6
algorithmsFBG1485.980.101.265.36.5
  • SEM = standard error of the mean; SD = standard deviation; n = number of cases; valid n =number of cases with valid data.