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

File: <base>/training/georgia/g5/E04001.hea (732 bytes) 
E04001 12 500 5000
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -107 -18586 0 I
E04001.mat 16x1+24 1000.0(0)/mV 16 0 19 24627 0 II
E04001.mat 16x1+24 1000.0(0)/mV 16 0 126 -21675 0 III
E04001.mat 16x1+24 1000.0(0)/mV 16 0 43 29670 0 aVR
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -117 1621 0 aVL
E04001.mat 16x1+24 1000.0(0)/mV 16 0 73 -31320 0 aVF
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -19 7724 0 V1
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -87 -29422 0 V2
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -9 4798 0 V3
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -58 -14355 0 V4
E04001.mat 16x1+24 1000.0(0)/mV 16 0 9 3548 0 V5
E04001.mat 16x1+24 1000.0(0)/mV 16 0 -68 -11919 0 V6
# Age: 51
# Sex: Female
# Dx: 111975006,164930006,270492004
# Rx: Unknown
# Hx: Unknown