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

File: <base>/training/georgia/g4/E03542.hea (702 bytes) 
E03542 12 500 5000
E03542.mat 16x1+24 1000.0(0)/mV 16 0 19 -18465 0 I
E03542.mat 16x1+24 1000.0(0)/mV 16 0 29 -2198 0 II
E03542.mat 16x1+24 1000.0(0)/mV 16 0 9 15819 0 III
E03542.mat 16x1+24 1000.0(0)/mV 16 0 -24 10261 0 aVR
E03542.mat 16x1+24 1000.0(0)/mV 16 0 4 -16639 0 aVL
E03542.mat 16x1+24 1000.0(0)/mV 16 0 19 7166 0 aVF
E03542.mat 16x1+24 1000.0(0)/mV 16 0 -39 14737 0 V1
E03542.mat 16x1+24 1000.0(0)/mV 16 0 48 16066 0 V2
E03542.mat 16x1+24 1000.0(0)/mV 16 0 58 -32357 0 V3
E03542.mat 16x1+24 1000.0(0)/mV 16 0 9 -10191 0 V4
E03542.mat 16x1+24 1000.0(0)/mV 16 0 0 -8186 0 V5
E03542.mat 16x1+24 1000.0(0)/mV 16 0 -78 28165 0 V6
# Age: 70
# Sex: Male
# Dx: 428750005
# Rx: Unknown
# Hx: Unknown