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

File: <base>/training/ptb-xl/g17/HR16558.hea (745 bytes) 
HR16558 12 500 5000
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 145 1074 0 I
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 -15 -19947 0 II
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 -160 -21013 0 III
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 -65 9579 0 aVR
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 153 11364 0 aVL
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 -87 -20179 0 aVF
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 170 15218 0 V1
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 810 -13326 0 V2
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 725 -31155 0 V3
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 350 -18737 0 V4
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 250 -21278 0 V5
HR16558.mat 16x1+24 1000.0(0)/mv 16 0 50 -31249 0 V6
# Age: 49
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown