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

File: <base>/training/cpsc_2018/g1/A0918.hea (705 bytes) 
A0918 12 500 8500
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -86 3884 0 I
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -60 -37 0 II
A0918.mat 16x1+24 1000.0(0)/mV 16 0 26 -3921 0 III
A0918.mat 16x1+24 1000.0(0)/mV 16 0 74 1593 0 aVR
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -56 -3355 0 aVL
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -16 2844 0 aVF
A0918.mat 16x1+24 1000.0(0)/mV 16 0 48 -3220 0 V1
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -107 -3644 0 V2
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -7 3885 0 V3
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -110 -1309 0 V4
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -116 -2976 0 V5
A0918.mat 16x1+24 1000.0(0)/mV 16 0 -94 2444 0 V6
# Age: 12
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown