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

File: <base>/training/cpsc_2018_extra/g1/Q0830.hea (697 bytes) 
Q0830 12 500 30000
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -36 82 0 I
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -70 -21 0 II
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -34 81 0 III
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 54 15 0 aVR
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -2 80 0 aVL
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -52 10 0 aVF
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 40 -20 0 V1
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 25 -50 0 V2
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 70 -3 0 V3
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 47 116 0 V4
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -17 -56 0 V5
Q0830.mat 16x1+24 1000.0(0)/mV 16 0 -69 150 0 V6
# Age: 64
# Sex: Male
# Dx: 63593006,426995002,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown