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

File: <base>/training/cpsc_2018/g3/A2714.hea (705 bytes) 
A2714 12 500 13500
A2714.mat 16x1+24 1000.0(0)/mV 16 0 9 5159 0 I
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -58 -5757 0 II
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -66 2584 0 III
A2714.mat 16x1+24 1000.0(0)/mV 16 0 24 -677 0 aVR
A2714.mat 16x1+24 1000.0(0)/mV 16 0 37 -4828 0 aVL
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -61 5205 0 aVF
A2714.mat 16x1+24 1000.0(0)/mV 16 0 145 -3457 0 V1
A2714.mat 16x1+24 1000.0(0)/mV 16 0 144 -3895 0 V2
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -200 -414 0 V3
A2714.mat 16x1+24 1000.0(0)/mV 16 0 245 -2543 0 V4
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -8 -4857 0 V5
A2714.mat 16x1+24 1000.0(0)/mV 16 0 -232 5821 0 V6
# Age: 80
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown