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

File: <base>/training/cpsc_2018_extra/g1/Q0516.hea (722 bytes) 
Q0516 12 500 5000
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -23 -905 0 I
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -10 441 0 II
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 13 1346 0 III
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 17 1606 0 aVR
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -17 1120 0 aVL
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 2 1410 0 aVF
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 107 -2392 0 V1
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -70 -2179 0 V2
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -188 -396 0 V3
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -81 -540 0 V4
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -62 -928 0 V5
Q0516.mat 16x1+24 1000.0(0)/mV 16 0 -63 -1266 0 V6
# Age: 82
# Sex: Female
# Dx: 164889003,428750005,426627000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown