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

File: <base>/training/georgia/g4/E03548.hea (728 bytes) 
E03548 12 500 5000
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -14 18797 0 I
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -43 -6752 0 II
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -29 -25316 0 III
E03548.mat 16x1+24 1000.0(0)/mV 16 0 29 27126 0 aVR
E03548.mat 16x1+24 1000.0(0)/mV 16 0 7 -10671 0 aVL
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -36 -16027 0 aVF
E03548.mat 16x1+24 1000.0(0)/mV 16 0 63 -11438 0 V1
E03548.mat 16x1+24 1000.0(0)/mV 16 0 78 -473 0 V2
E03548.mat 16x1+24 1000.0(0)/mV 16 0 24 7947 0 V3
E03548.mat 16x1+24 1000.0(0)/mV 16 0 43 -15115 0 V4
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -34 8801 0 V5
E03548.mat 16x1+24 1000.0(0)/mV 16 0 -112 18089 0 V6
# Age: 71
# Sex: Male
# Dx: 426434006,164934002,164890007
# Rx: Unknown
# Hx: Unknown