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

File: <base>/training/ptb-xl/g21/HR20246.hea (741 bytes) 
HR20246 12 500 5000
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -25 -1068 0 I
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 0 -18626 0 II
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 25 -17568 0 III
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 12 9839 0 aVR
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -25 8863 0 aVL
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 12 -17680 0 aVF
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14839 0 V1
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -45 -17854 0 V2
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -60 -24031 0 V3
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -45 -18245 0 V4
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 75 -16162 0 V5
HR20246.mat 16x1+24 1000.0(0)/mv 16 0 -55 23819 0 V6
# Age: 51
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown