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

File: <base>/training/ptb-xl/g12/HR11270.hea (752 bytes) 
HR11270 12 500 5000
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 -65 -13377 0 I
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 40 -19697 0 II
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 105 -6340 0 III
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 12 15536 0 aVR
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 -85 -3935 0 aVL
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 72 -13984 0 aVF
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 120 11615 0 V1
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 75 -2220 0 V2
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 75 -2515 0 V3
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 85 8501 0 V4
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 55 3864 0 V5
HR11270.mat 16x1+24 1000.0(0)/mv 16 0 55 -275 0 V6
# Age: 54
# Sex: Female
# Dx: 39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown