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

File: <base>/training/georgia/g9/E08912.hea (711 bytes) 
E08912 12 500 5000
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -29 -19650 0 I
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -19 -16523 0 II
E08912.mat 16x1+24 1000.0(0)/mV 16 0 9 4070 0 III
E08912.mat 16x1+24 1000.0(0)/mV 16 0 24 -14681 0 aVR
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -19 20215 0 aVL
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -4 -6187 0 aVF
E08912.mat 16x1+24 1000.0(0)/mV 16 0 29 20677 0 V1
E08912.mat 16x1+24 1000.0(0)/mV 16 0 87 31680 0 V2
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -29 -22610 0 V3
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -68 19275 0 V4
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -107 31490 0 V5
E08912.mat 16x1+24 1000.0(0)/mV 16 0 -68 -25686 0 V6
# Age: 54
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown