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

File: <base>/training/cpsc_2018/g3/A2756.hea (706 bytes) 
A2756 12 500 5000
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -8 -1466 0 I
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -109 -2136 0 II
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -101 -670 0 III
A2756.mat 16x1+24 1000.0(0)/mV 16 0 57 -1294 0 aVR
A2756.mat 16x1+24 1000.0(0)/mV 16 0 46 1845 0 aVL
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -105 -1135 0 aVF
A2756.mat 16x1+24 1000.0(0)/mV 16 0 103 1082 0 V1
A2756.mat 16x1+24 1000.0(0)/mV 16 0 5 881 0 V2
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -28 1231 0 V3
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -190 1550 0 V4
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -148 1010 0 V5
A2756.mat 16x1+24 1000.0(0)/mV 16 0 -27 2130 0 V6
# Age: 84
# Sex: Female
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown