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

File: <base>/training/cpsc_2018/g1/A0983.hea (696 bytes) 
A0983 12 500 5000
A0983.mat 16x1+24 1000.0(0)/mV 16 0 -39 -2211 0 I
A0983.mat 16x1+24 1000.0(0)/mV 16 0 82 -1825 0 II
A0983.mat 16x1+24 1000.0(0)/mV 16 0 121 386 0 III
A0983.mat 16x1+24 1000.0(0)/mV 16 0 -22 -1077 0 aVR
A0983.mat 16x1+24 1000.0(0)/mV 16 0 -80 -689 0 aVL
A0983.mat 16x1+24 1000.0(0)/mV 16 0 102 1772 0 aVF
A0983.mat 16x1+24 1000.0(0)/mV 16 0 50 -141 0 V1
A0983.mat 16x1+24 1000.0(0)/mV 16 0 30 1596 0 V2
A0983.mat 16x1+24 1000.0(0)/mV 16 0 -28 993 0 V3
A0983.mat 16x1+24 1000.0(0)/mV 16 0 17 1693 0 V4
A0983.mat 16x1+24 1000.0(0)/mV 16 0 20 1618 0 V5
A0983.mat 16x1+24 1000.0(0)/mV 16 0 1 335 0 V6
# Age: 65
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown