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

File: <base>/training/ptb-xl/g21/HR20465.hea (741 bytes) 
HR20465 12 500 5000
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -190 -488 0 I
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -230 4644 0 II
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -40 5153 0 III
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 210 -1506 0 aVR
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -75 -2132 0 aVL
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -135 5430 0 aVF
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 225 -8812 0 V1
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 120 10775 0 V2
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -125 18529 0 V3
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -295 25132 0 V4
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -260 12532 0 V5
HR20465.mat 16x1+24 1000.0(0)/mv 16 0 -205 5010 0 V6
# Age: 15
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown