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

File: <base>/training/ptb-xl/g19/HR18269.hea (801 bytes) 
HR18269 12 500 5000
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -20 -3935 0 I
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 125 -22392 0 II
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 145 -18459 0 III
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -53 -20058 0 aVR
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -83 -25807 0 aVL
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 135 -20847 0 aVF
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 25 -2377 0 V1
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 50 14820 0 V2
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -30 -3003 0 V3
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -150 -8639 0 V4
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 30 -15310 0 V5
HR18269.mat 16x1+24 1000.0(0)/mv 16 0 -45 28391 0 V6
# Age: 64
# Sex: Male
# Dx: 164917005,164934002,39732003,426783006,428750005,445118002,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown