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

File: <base>/training/cpsc_2018/g4/A3171.hea (703 bytes) 
A3171 12 500 12500
A3171.mat 16x1+24 1000.0(0)/mV 16 0 120 4585 0 I
A3171.mat 16x1+24 1000.0(0)/mV 16 0 31 5398 0 II
A3171.mat 16x1+24 1000.0(0)/mV 16 0 -89 813 0 III
A3171.mat 16x1+24 1000.0(0)/mV 16 0 -74 5824 0 aVR
A3171.mat 16x1+24 1000.0(0)/mV 16 0 104 -4509 0 aVL
A3171.mat 16x1+24 1000.0(0)/mV 16 0 -29 -1105 0 aVF
A3171.mat 16x1+24 1000.0(0)/mV 16 0 -89 -769 0 V1
A3171.mat 16x1+24 1000.0(0)/mV 16 0 412 1491 0 V2
A3171.mat 16x1+24 1000.0(0)/mV 16 0 528 407 0 V3
A3171.mat 16x1+24 1000.0(0)/mV 16 0 479 -2583 0 V4
A3171.mat 16x1+24 1000.0(0)/mV 16 0 336 -1085 0 V5
A3171.mat 16x1+24 1000.0(0)/mV 16 0 212 2456 0 V6
# Age: 70
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown