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

File: <base>/training/georgia/g2/E01870.hea (725 bytes) 
E01870 12 500 5000
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -68 -6014 0 I
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -39 15748 0 II
E01870.mat 16x1+24 1000.0(0)/mV 16 0 29 21943 0 III
E01870.mat 16x1+24 1000.0(0)/mV 16 0 53 -4983 0 aVR
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -48 -13883 0 aVL
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -4 18910 0 aVF
E01870.mat 16x1+24 1000.0(0)/mV 16 0 58 7428 0 V1
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -29 -18048 0 V2
E01870.mat 16x1+24 1000.0(0)/mV 16 0 9 -18873 0 V3
E01870.mat 16x1+24 1000.0(0)/mV 16 0 9 -29707 0 V4
E01870.mat 16x1+24 1000.0(0)/mV 16 0 9 504 0 V5
E01870.mat 16x1+24 1000.0(0)/mV 16 0 -39 12889 0 V6
# Age: 65
# Sex: Female
# Dx: 428750005,427084000,251146004
# Rx: Unknown
# Hx: Unknown