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

File: <base>/training/ptb-xl/g8/HR07748.hea (751 bytes) 
HR07748 12 500 5000
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 285 -26738 0 I
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 -235 -22003 0 II
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 -520 4722 0 III
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 -25 24119 0 aVR
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 403 -15749 0 aVL
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 -377 -8576 0 aVF
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 200 -4430 0 V1
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 365 18981 0 V2
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 60 27651 0 V3
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 215 10471 0 V4
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 75 12806 0 V5
HR07748.mat 16x1+24 1000.0(0)/mv 16 0 175 2797 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown