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

File: <base>/training/ptb-xl/g8/HR07734.hea (780 bytes) 
HR07734 12 500 5000
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 -185 -23956 0 I
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 115 18844 0 II
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 300 -22750 0 III
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 35 -30032 0 aVR
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 -243 -369 0 aVL
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 207 30975 0 aVF
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 5 3899 0 V1
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 35 23663 0 V2
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 35 18842 0 V3
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 -305 13445 0 V4
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 -300 -30721 0 V5
HR07734.mat 16x1+24 1000.0(0)/mv 16 0 -115 -1760 0 V6
# Age: 76
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown