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

File: <base>/training/georgia/g8/E07631.hea (711 bytes) 
E07631 12 500 5000
E07631.mat 16x1+24 1000.0(0)/mV 16 0 575 1577 0 I
E07631.mat 16x1+24 1000.0(0)/mV 16 0 600 10234 0 II
E07631.mat 16x1+24 1000.0(0)/mV 16 0 24 8697 0 III
E07631.mat 16x1+24 1000.0(0)/mV 16 0 -588 -5921 0 aVR
E07631.mat 16x1+24 1000.0(0)/mV 16 0 275 29582 0 aVL
E07631.mat 16x1+24 1000.0(0)/mV 16 0 312 -23103 0 aVF
E07631.mat 16x1+24 1000.0(0)/mV 16 0 219 -9214 0 V1
E07631.mat 16x1+24 1000.0(0)/mV 16 0 268 4213 0 V2
E07631.mat 16x1+24 1000.0(0)/mV 16 0 287 -9956 0 V3
E07631.mat 16x1+24 1000.0(0)/mV 16 0 292 -11179 0 V4
E07631.mat 16x1+24 1000.0(0)/mV 16 0 248 17162 0 V5
E07631.mat 16x1+24 1000.0(0)/mV 16 0 248 23172 0 V6
# Age: 30
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown