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

File: <base>/training/ptb-xl/g17/HR16907.hea (784 bytes) 
HR16907 12 500 5000
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 -360 22262 0 I
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 -130 32002 0 II
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 230 9718 0 III
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 245 -27222 0 aVR
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 -295 -26454 0 aVL
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 50 -11928 0 aVF
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 580 -4003 0 V1
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 545 -7319 0 V2
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 595 -14506 0 V3
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 265 -20067 0 V4
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 -245 -58 0 V5
HR16907.mat 16x1+24 1000.0(0)/mv 16 0 0 -8417 0 V6
# Age: 79
# Sex: Female
# Dx: 164884008,164909002,251200008,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown