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

File: <base>/training/cpsc_2018/g1/A0050.hea (674 bytes) 
A0050 12 500 6773
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -2 -36 0 I
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -42 -11 0 II
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -41 20 0 III
A0050.mat 16x1+24 1000.0(0)/mV 16 0 23 5 0 aVR
A0050.mat 16x1+24 1000.0(0)/mV 16 0 19 -45 0 aVL
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -42 -24 0 aVF
A0050.mat 16x1+24 1000.0(0)/mV 16 0 18 44 0 V1
A0050.mat 16x1+24 1000.0(0)/mV 16 0 127 -4 0 V2
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -5 11 0 V3
A0050.mat 16x1+24 1000.0(0)/mV 16 0 152 -4 0 V4
A0050.mat 16x1+24 1000.0(0)/mV 16 0 -54 -5 0 V5
A0050.mat 16x1+24 1000.0(0)/mV 16 0 52 -9 0 V6
# Age: 67
# Sex: Male
# Dx: 164884008
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown