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

File: <base>/training/georgia/g5/E04090.hea (716 bytes) 
E04090 12 500 5000
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -73 25480 0 I
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -117 1509 0 II
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -43 -23095 0 III
E04090.mat 16x1+24 1000.0(0)/mV 16 0 95 -13559 0 aVR
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -14 24469 0 aVL
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -80 -10674 0 aVF
E04090.mat 16x1+24 1000.0(0)/mV 16 0 39 -28586 0 V1
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -63 -6888 0 V2
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -73 -31819 0 V3
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -156 3182 0 V4
E04090.mat 16x1+24 1000.0(0)/mV 16 0 34 24274 0 V5
E04090.mat 16x1+24 1000.0(0)/mV 16 0 -53 -5067 0 V6
# Age: 75
# Sex: Female
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown