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

File: <base>/training/cpsc_2018/g4/A3004.hea (701 bytes) 
A3004 12 500 13000
A3004.mat 16x1+24 1000.0(0)/mV 16 0 24 4711 0 I
A3004.mat 16x1+24 1000.0(0)/mV 16 0 -55 -6071 0 II
A3004.mat 16x1+24 1000.0(0)/mV 16 0 -78 2218 0 III
A3004.mat 16x1+24 1000.0(0)/mV 16 0 15 165 0 aVR
A3004.mat 16x1+24 1000.0(0)/mV 16 0 50 -6417 0 aVL
A3004.mat 16x1+24 1000.0(0)/mV 16 0 -66 4866 0 aVF
A3004.mat 16x1+24 1000.0(0)/mV 16 0 -87 1608 0 V1
A3004.mat 16x1+24 1000.0(0)/mV 16 0 123 3013 0 V2
A3004.mat 16x1+24 1000.0(0)/mV 16 0 276 -3332 0 V3
A3004.mat 16x1+24 1000.0(0)/mV 16 0 215 1782 0 V4
A3004.mat 16x1+24 1000.0(0)/mV 16 0 324 -2959 0 V5
A3004.mat 16x1+24 1000.0(0)/mV 16 0 340 2976 0 V6
# Age: 60
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown