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

File: <base>/training/ptb-xl/g5/HR04225.hea (765 bytes) 
HR04225 12 500 5000
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 -10 -19581 0 I
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 45 417 0 II
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 55 20034 0 III
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 -18 9373 0 aVR
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 -33 -19606 0 aVL
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 50 10137 0 aVF
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 -25 -1190 0 V1
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 80 -29996 0 V2
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 50 -25425 0 V3
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 100 -17188 0 V4
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 50 -11255 0 V5
HR04225.mat 16x1+24 1000.0(0)/mv 16 0 -20 -2293 0 V6
# Age: 55
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown