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

File: <base>/training/ptb-xl/g4/HR03904.hea (748 bytes) 
HR03904 12 500 5000
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -65 -2831 0 I
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -165 -25477 0 II
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -100 -22662 0 III
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 115 14677 0 aVR
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 18 10530 0 aVL
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -132 -23388 0 aVF
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -90 14174 0 V1
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -90 19845 0 V2
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -115 5176 0 V3
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -100 -15024 0 V4
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -90 -32726 0 V5
HR03904.mat 16x1+24 1000.0(0)/mv 16 0 -55 -32432 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown