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

File: <base>/training/ptb-xl/g19/HR18916.hea (749 bytes) 
HR18916 12 500 5000
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -5 1782 0 I
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -225 9913 0 II
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -220 8128 0 III
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 115 -5854 0 aVR
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 108 -3076 0 aVL
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -222 9003 0 aVF
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 655 -13040 0 V1
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 1385 4837 0 V2
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 1105 9503 0 V3
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 375 -2814 0 V4
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4057 0 V5
HR18916.mat 16x1+24 1000.0(0)/mv 16 0 -205 -15371 0 V6
# Age: 69
# Sex: Male
# Dx: 164909002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown