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

File: <base>/training/cpsc_2018/g7/A6561.hea (681 bytes) 
A6561 12 500 7000
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -50 18 0 I
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -45 -17 0 II
A6561.mat 16x1+24 1000.0(0)/mV 16 0 5 -1 0 III
A6561.mat 16x1+24 1000.0(0)/mV 16 0 48 14 0 aVR
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -28 22 0 aVL
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -20 -45 0 aVF
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -7 -10 0 V1
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -59 -69 0 V2
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -106 -60 0 V3
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -97 -13 0 V4
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -82 -50 0 V5
A6561.mat 16x1+24 1000.0(0)/mV 16 0 -69 -15 0 V6
# Age: 61
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown