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

File: <base>/training/ptb-xl/g17/HR16649.hea (749 bytes) 
HR16649 12 500 5000
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 130 -10773 0 I
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 165 -671 0 II
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 35 10103 0 III
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 -148 5440 0 aVR
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 47 -9892 0 aVL
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 100 5130 0 aVF
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 -300 -11186 0 V1
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 -30 19256 0 V2
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 155 -14531 0 V3
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 60 -6065 0 V4
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 135 -18471 0 V5
HR16649.mat 16x1+24 1000.0(0)/mv 16 0 90 4508 0 V6
# Age: 48
# Sex: Female
# Dx: 164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown