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

File: <base>/training/cpsc_2018_extra/g3/Q2728.hea (693 bytes) 
Q2728 12 500 5000
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 94 26 0 I
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 67 20 0 II
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 -26 19 0 III
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 -80 -50 0 aVR
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 60 49 0 aVL
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 20 -22 0 aVF
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 55 -54 0 V1
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 96 -99 0 V2
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 125 -65 0 V3
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 103 3 0 V4
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 61 25 0 V5
Q2728.mat 16x1+24 1000.0(0)/mV 16 0 44 49 0 V6
# Age: 56
# Sex: Male
# Dx: 413844008,164867002,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown