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

File: <base>/training/cpsc_2018/g4/A3886.hea (680 bytes) 
A3886 12 500 5000
A3886.mat 16x1+24 1000.0(0)/mV 16 0 235 20 0 I
A3886.mat 16x1+24 1000.0(0)/mV 16 0 222 64 0 II
A3886.mat 16x1+24 1000.0(0)/mV 16 0 -13 -15 0 III
A3886.mat 16x1+24 1000.0(0)/mV 16 0 -229 -30 0 aVR
A3886.mat 16x1+24 1000.0(0)/mV 16 0 124 11 0 aVL
A3886.mat 16x1+24 1000.0(0)/mV 16 0 104 31 0 aVF
A3886.mat 16x1+24 1000.0(0)/mV 16 0 198 23 0 V1
A3886.mat 16x1+24 1000.0(0)/mV 16 0 635 86 0 V2
A3886.mat 16x1+24 1000.0(0)/mV 16 0 498 43 0 V3
A3886.mat 16x1+24 1000.0(0)/mV 16 0 368 14 0 V4
A3886.mat 16x1+24 1000.0(0)/mV 16 0 296 33 0 V5
A3886.mat 16x1+24 1000.0(0)/mV 16 0 256 30 0 V6
# Age: 29
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown