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

File: <base>/training/ptb/g1/S0384.hea (710 bytes) 
S0384 12 1000 38400
S0384.mat 16x1+24 1000.0(0)/mv 16 0 179 3832 0 I
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -264 -353 0 II
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -444 -4461 0 III
S0384.mat 16x1+24 1000.0(0)/mv 16 0 43 8241 0 aVR
S0384.mat 16x1+24 1000.0(0)/mv 16 0 312 4363 0 aVL
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -354 7102 0 aVF
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -209 -8301 0 V1
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -46 -654 0 V2
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -158 -8210 0 V3
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -117 4831 0 V4
S0384.mat 16x1+24 1000.0(0)/mv 16 0 -119 2261 0 V5
S0384.mat 16x1+24 1000.0(0)/mv 16 0 39 -5465 0 V6
# Age: 75
# Sex: Female
# Dx: 164889003,698247007
# Rx: Unknown
# Hx: Unknown