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

File: <base>/training/ptb-xl/g17/HR16845.hea (784 bytes) 
HR16845 12 500 5000
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 15 -22143 0 I
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 5 -19411 0 II
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -10 2725 0 III
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -10 20248 0 aVR
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 12 -12416 0 aVL
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -2 -8607 0 aVF
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 5 -22888 0 V1
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -55 -8423 0 V2
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -420 30511 0 V3
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 145 -8856 0 V4
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 -40 -20283 0 V5
HR16845.mat 16x1+24 1000.0(0)/mv 16 0 95 7935 0 V6
# Age: 76
# Sex: Male
# Dx: 164861001,164873001,164947007,251120003,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown