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

File: <base>/training/cpsc_2018/g4/A3950.hea (705 bytes) 
A3950 12 500 11500
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -26 2285 0 I
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -15 3316 0 II
A3950.mat 16x1+24 1000.0(0)/mV 16 0 11 1031 0 III
A3950.mat 16x1+24 1000.0(0)/mV 16 0 20 -3600 0 aVR
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -18 274 0 aVL
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -2 2290 0 aVF
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -59 -5453 0 V1
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -217 2185 0 V2
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -234 -649 0 V3
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -230 3183 0 V4
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -134 4881 0 V5
A3950.mat 16x1+24 1000.0(0)/mV 16 0 -85 -4495 0 V6
# Age: 30
# Sex: Male
# Dx: 164931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown