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

File: <base>/training/cpsc_2018_extra/g2/Q2045.hea (711 bytes) 
Q2045 12 500 28103
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 283 47 0 I
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -87 -28 0 II
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -369 29 0 III
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -98 89 0 aVR
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 326 -23 0 aVL
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -228 8 0 aVF
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -526 -157 0 V1
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -726 -114 0 V2
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -672 -43 0 V3
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 -197 -96 0 V4
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 136 50 0 V5
Q2045.mat 16x1+24 1000.0(0)/mV 16 0 349 69 0 V6
# Age: 77
# Sex: Male
# Dx: 284470004,164873001,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown