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

File: <base>/training/ptb-xl/g8/HR07801.hea (756 bytes) 
HR07801 12 500 5000
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 820 -32269 0 I
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 765 16216 0 II
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 -55 -17016 0 III
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 -792 8231 0 aVR
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 437 25688 0 aVL
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 355 -32698 0 aVF
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 -905 5112 0 V1
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 -635 -5821 0 V2
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 975 22336 0 V3
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 1720 30394 0 V4
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 1320 -10166 0 V5
HR07801.mat 16x1+24 1000.0(0)/mv 16 0 955 -5420 0 V6
# Age: 49
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown