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

File: <base>/training/ptb-xl/g4/HR03068.hea (758 bytes) 
HR03068 12 500 5000
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -135 21535 0 I
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -170 -3386 0 II
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -35 -24898 0 III
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 153 -9032 0 aVR
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -50 23211 0 aVL
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -102 -14097 0 aVF
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -555 14735 0 V1
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 55 -31580 0 V2
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 50 -21969 0 V3
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -50 22448 0 V4
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -140 -20751 0 V5
HR03068.mat 16x1+24 1000.0(0)/mv 16 0 -135 28045 0 V6
# Age: 66
# Sex: Male
# Dx: 251146004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown