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

File: <base>/training/ptb-xl/g15/HR14964.hea (781 bytes) 
HR14964 12 500 5000
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 -90 3999 0 I
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 160 -28168 0 II
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 250 -32120 0 III
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 -35 -21397 0 aVR
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 -170 -15105 0 aVL
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 205 -30947 0 aVF
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 110 4946 0 V1
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 335 2439 0 V2
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 145 19322 0 V3
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 590 -5141 0 V4
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 90 -11474 0 V5
HR14964.mat 16x1+24 1000.0(0)/mv 16 0 -40 -7223 0 V6
# Age: 49
# Sex: Male
# Dx: 164934002,284470004,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown