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

File: <base>/training/ptb-xl/g15/HR14907.hea (747 bytes) 
HR14907 12 500 5000
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 200 1328 0 I
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -265 -15735 0 II
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -465 -17106 0 III
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 33 7206 0 aVR
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 333 9312 0 aVL
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -365 -16321 0 aVF
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -10 -2043 0 V1
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -70 28839 0 V2
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -105 26989 0 V3
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -240 -6428 0 V4
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -320 26086 0 V5
HR14907.mat 16x1+24 1000.0(0)/mv 16 0 -340 19953 0 V6
# Age: 85
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown