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

File: <base>/training/georgia/g5/E04020.hea (726 bytes) 
E04020 12 500 5000
E04020.mat 16x1+24 1000.0(0)/mV 16 0 204 31935 0 I
E04020.mat 16x1+24 1000.0(0)/mV 16 0 370 -12789 0 II
E04020.mat 16x1+24 1000.0(0)/mV 16 0 165 21668 0 III
E04020.mat 16x1+24 1000.0(0)/mV 16 0 -287 23438 0 aVR
E04020.mat 16x1+24 1000.0(0)/mV 16 0 19 -27976 0 aVL
E04020.mat 16x1+24 1000.0(0)/mV 16 0 268 4437 0 aVF
E04020.mat 16x1+24 1000.0(0)/mV 16 0 -48 -3648 0 V1
E04020.mat 16x1+24 1000.0(0)/mV 16 0 244 -28031 0 V2
E04020.mat 16x1+24 1000.0(0)/mV 16 0 527 -14973 0 V3
E04020.mat 16x1+24 1000.0(0)/mV 16 0 439 -20822 0 V4
E04020.mat 16x1+24 1000.0(0)/mV 16 0 341 -5242 0 V5
E04020.mat 16x1+24 1000.0(0)/mV 16 0 263 23448 0 V6
# Age: 75
# Sex: Male
# Dx: 164889003,284470004
# Rx: Unknown
# Hx: Unknown