Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g15/HR14283.hea (770 bytes) 
HR14283 12 500 5000
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -360 26275 0 I
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -300 15657 0 II
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 60 -10632 0 III
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 330 -20971 0 aVR
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -210 18181 0 aVL
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -120 2242 0 aVF
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -95 21156 0 V1
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -120 -30940 0 V2
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -155 20432 0 V3
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -110 9390 0 V4
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -405 31674 0 V5
HR14283.mat 16x1+24 1000.0(0)/mv 16 0 -95 -29757 0 V6
# Age: 72
# Sex: Female
# Dx: 164934002,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown