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

File: <base>/training/georgia/g1/E00220.hea (716 bytes) 
E00220 12 500 5000
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -48 7082 0 I
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -78 7945 0 II
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -29 671 0 III
E00220.mat 16x1+24 1000.0(0)/mV 16 0 63 -7765 0 aVR
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -9 3194 0 aVL
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -53 4412 0 aVF
E00220.mat 16x1+24 1000.0(0)/mV 16 0 68 16271 0 V1
E00220.mat 16x1+24 1000.0(0)/mV 16 0 19 -4720 0 V2
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -19 9012 0 V3
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -126 -2859 0 V4
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -136 -20983 0 V5
E00220.mat 16x1+24 1000.0(0)/mV 16 0 -126 -18209 0 V6
# Age: 64
# Sex: Male
# Dx: 425623009,164934002
# Rx: Unknown
# Hx: Unknown