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

File: <base>/training/ptb/g1/S0168.hea (726 bytes) 
S0168 12 1000 115200
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -1209 22877 0 I
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -1063 -1886 0 II
S0168.mat 16x1+24 1000.0(0)/mv 16 0 146 -26850 0 III
S0168.mat 16x1+24 1000.0(0)/mv 16 0 1137 17994 0 aVR
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -678 24881 0 aVL
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -458 17889 0 aVF
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -726 -17259 0 V1
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -717 19757 0 V2
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -631 4803 0 V3
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -551 -5279 0 V4
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -168 18484 0 V5
S0168.mat 16x1+24 1000.0(0)/mv 16 0 -452 15365 0 V6
# Age: 66
# Sex: Male
# Dx: 164896001,164865005
# Rx: Unknown
# Hx: Unknown