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

File: <base>/training/cpsc_2018/g6/A5042.hea (685 bytes) 
A5042 12 500 20627
A5042.mat 16x1+24 1000.0(0)/mV 16 0 233 34 0 I
A5042.mat 16x1+24 1000.0(0)/mV 16 0 341 75 0 II
A5042.mat 16x1+24 1000.0(0)/mV 16 0 109 52 0 III
A5042.mat 16x1+24 1000.0(0)/mV 16 0 -286 6 0 aVR
A5042.mat 16x1+24 1000.0(0)/mV 16 0 63 7 0 aVL
A5042.mat 16x1+24 1000.0(0)/mV 16 0 225 50 0 aVF
A5042.mat 16x1+24 1000.0(0)/mV 16 0 -139 46 0 V1
A5042.mat 16x1+24 1000.0(0)/mV 16 0 80 1 0 V2
A5042.mat 16x1+24 1000.0(0)/mV 16 0 360 59 0 V3
A5042.mat 16x1+24 1000.0(0)/mV 16 0 538 41 0 V4
A5042.mat 16x1+24 1000.0(0)/mV 16 0 827 76 0 V5
A5042.mat 16x1+24 1000.0(0)/mV 16 0 1050 62 0 V6
# Age: 70
# Sex: Male
# Dx: 164889003,59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown