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

File: <base>/training/cpsc_2018_extra/g1/Q0315.hea (716 bytes) 
Q0315 12 500 15000
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -92 -3445 0 I
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -27 3697 0 II
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 65 7142 0 III
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 59 -2004 0 aVR
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -78 3946 0 aVL
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 18 -2052 0 aVF
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 175 -2111 0 V1
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 191 6295 0 V2
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -25 2549 0 V3
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -331 1332 0 V4
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -411 3351 0 V5
Q0315.mat 16x1+24 1000.0(0)/mV 16 0 -251 4472 0 V6
# Age: 50
# Sex: Male
# Dx: 428750005,426627000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown