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

File: <base>/training/georgia/g5/E04180.hea (727 bytes) 
E04180 12 500 5000
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 -20250 0 I
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 23430 0 II
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 -22178 0 III
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 31050 0 aVR
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 1237 0 aVL
E04180.mat 16x1+24 1000.0(0)/mV 16 0 0 -32048 0 aVF
E04180.mat 16x1+24 1000.0(0)/mV 16 0 19 -10377 0 V1
E04180.mat 16x1+24 1000.0(0)/mV 16 0 68 8421 0 V2
E04180.mat 16x1+24 1000.0(0)/mV 16 0 9 -2640 0 V3
E04180.mat 16x1+24 1000.0(0)/mV 16 0 -19 -9731 0 V4
E04180.mat 16x1+24 1000.0(0)/mV 16 0 -29 -18073 0 V5
E04180.mat 16x1+24 1000.0(0)/mV 16 0 19 -3648 0 V6
# Age: 74
# Sex: Male
# Dx: 164889003,39732003,425623009,164934002
# Rx: Unknown
# Hx: Unknown