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

File: <base>/training/georgia/g4/E03878.hea (722 bytes) 
E03878 12 500 5000
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -9 -29187 0 I
E03878.mat 16x1+24 1000.0(0)/mV 16 0 302 -1352 0 II
E03878.mat 16x1+24 1000.0(0)/mV 16 0 312 28855 0 III
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -146 15603 0 aVR
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -161 -29434 0 aVL
E03878.mat 16x1+24 1000.0(0)/mV 16 0 307 13749 0 aVF
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -117 24958 0 V1
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -126 14784 0 V2
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -117 13201 0 V3
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -126 32143 0 V4
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -107 -4300 0 V5
E03878.mat 16x1+24 1000.0(0)/mV 16 0 -126 -28478 0 V6
# Age: 70
# Sex: Male
# Dx: 284470004
# Rx: Unknown
# Hx: Unknown