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

File: <base>/training/ptb-xl/g8/HR07543.hea (751 bytes) 
HR07543 12 500 5000
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 -10 -3276 0 I
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 185 25531 0 II
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 195 28777 0 III
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 -88 -11148 0 aVR
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 -103 -15948 0 aVL
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 190 27253 0 aVF
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 -60 -12190 0 V1
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 70 28358 0 V2
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 105 2892 0 V3
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 20 -4769 0 V4
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 35 -10365 0 V5
HR07543.mat 16x1+24 1000.0(0)/mv 16 0 15 19538 0 V6
# Age: 71
# Sex: Female
# Dx: 426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown