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

File: <base>/training/ptb-xl/g2/HR01474.hea (753 bytes) 
HR01474 12 500 5000
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 220 -4884 0 I
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 95 8260 0 II
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 -125 13149 0 III
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 -157 -2273 0 aVR
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 172 -8892 0 aVL
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 -15 10417 0 aVF
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 1060 5345 0 V1
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 825 -23904 0 V2
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 330 11684 0 V3
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 310 15920 0 V4
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 465 1110 0 V5
HR01474.mat 16x1+24 1000.0(0)/mv 16 0 -3460 -8454 0 V6
# Age: 74
# Sex: Female
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown