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

File: <base>/training/cpsc_2018/g2/A1945.hea (702 bytes) 
A1945 12 500 14000
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -27 -6976 0 I
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -10 -5542 0 II
A1945.mat 16x1+24 1000.0(0)/mV 16 0 17 1434 0 III
A1945.mat 16x1+24 1000.0(0)/mV 16 0 18 5778 0 aVR
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -21 4002 0 aVL
A1945.mat 16x1+24 1000.0(0)/mV 16 0 4 3690 0 aVF
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -52 -1667 0 V1
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -81 1116 0 V2
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -88 -6871 0 V3
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -89 1915 0 V4
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -90 1080 0 V5
A1945.mat 16x1+24 1000.0(0)/mV 16 0 -80 -1769 0 V6
# Age: 53
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown