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

File: <base>/training/ptb-xl/g8/HR07248.hea (756 bytes) 
HR07248 12 500 5000
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24429 0 I
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 10 31148 0 II
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 30 -9975 0 III
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 5 29730 0 aVR
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 -25 -6768 0 aVL
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 20 -21613 0 aVF
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 60 -7461 0 V1
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 -10 -9994 0 V2
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 -20 -28677 0 V3
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 30 -16959 0 V4
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 -5 -13797 0 V5
HR07248.mat 16x1+24 1000.0(0)/mv 16 0 5 -11490 0 V6
# Age: 52
# Sex: Female
# Dx: 164889003,425419005,47665007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown