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

File: <base>/training/ptb-xl/g21/HR20869.hea (739 bytes) 
HR20869 12 500 5000
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 205 10191 0 I
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 170 3436 0 II
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 -35 -6735 0 III
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 -187 -6617 0 aVR
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 120 8923 0 aVL
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 67 -1182 0 aVF
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 495 18761 0 V1
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 415 21095 0 V2
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 40 -12824 0 V3
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 465 29836 0 V4
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 395 18240 0 V5
HR20869.mat 16x1+24 1000.0(0)/mv 16 0 215 11683 0 V6
# Age: 42
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown