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

File: <base>/training/georgia/g6/E05312.hea (740 bytes) 
E05312 12 500 5000
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -78 -15839 0 I
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -29 -18583 0 II
E05312.mat 16x1+24 1000.0(0)/mV 16 0 48 -3014 0 III
E05312.mat 16x1+24 1000.0(0)/mV 16 0 53 16822 0 aVR
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -63 -6468 0 aVL
E05312.mat 16x1+24 1000.0(0)/mV 16 0 9 -10935 0 aVF
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -283 -11205 0 V1
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -9 11483 0 V2
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -9 -20429 0 V3
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -9 30759 0 V4
E05312.mat 16x1+24 1000.0(0)/mV 16 0 -48 -28464 0 V5
E05312.mat 16x1+24 1000.0(0)/mV 16 0 29 9117 0 V6
# Age: 69
# Sex: Male
# Dx: 111975006,164930006,164889003,164934002
# Rx: Unknown
# Hx: Unknown