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

File: <base>/training/ptb-xl/g13/HR12727.hea (741 bytes) 
HR12727 12 500 5000
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -140 21905 0 I
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -70 -5139 0 II
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 70 -27108 0 III
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 105 24087 0 aVR
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -105 24894 0 aVL
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 0 16577 0 aVF
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 60 23965 0 V1
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 210 -29908 0 V2
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -10 -29061 0 V3
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -575 -3556 0 V4
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 -70 9070 0 V5
HR12727.mat 16x1+24 1000.0(0)/mv 16 0 215 -22042 0 V6
# Age: 45
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown