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

File: <base>/training/ptb-xl/g8/HR07103.hea (760 bytes) 
HR07103 12 500 5000
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -100 -31781 0 I
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -195 8301 0 II
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -95 -25437 0 III
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 148 11946 0 aVR
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -2 30022 0 aVL
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -145 24524 0 aVF
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 140 -31054 0 V1
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 10 -19954 0 V2
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -30 4253 0 V3
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -40 15091 0 V4
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 10 16188 0 V5
HR07103.mat 16x1+24 1000.0(0)/mv 16 0 -95 7253 0 V6
# Age: 56
# Sex: Male
# Dx: 164951009,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown