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

File: <base>/training/georgia/g4/E03893.hea (720 bytes) 
E03893 12 500 5000
E03893.mat 16x1+24 1000.0(0)/mV 16 0 102 20828 0 I
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -4 -513 0 II
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -107 -21234 0 III
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -48 22920 0 aVR
E03893.mat 16x1+24 1000.0(0)/mV 16 0 104 -11568 0 aVL
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -56 -10873 0 aVF
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -297 14077 0 V1
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -48 -11272 0 V2
E03893.mat 16x1+24 1000.0(0)/mV 16 0 -43 6039 0 V3
E03893.mat 16x1+24 1000.0(0)/mV 16 0 9 20912 0 V4
E03893.mat 16x1+24 1000.0(0)/mV 16 0 9 23203 0 V5
E03893.mat 16x1+24 1000.0(0)/mV 16 0 34 24277 0 V6
# Age: 64
# Sex: Male
# Dx: 428750005,164873001
# Rx: Unknown
# Hx: Unknown