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

File: <base>/training/ptb-xl/g20/HR19989.hea (758 bytes) 
HR19989 12 500 5000
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 195 -22267 0 I
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 235 -14188 0 II
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 40 8038 0 III
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 -215 18013 0 aVR
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 77 -14511 0 aVL
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 137 -2554 0 aVF
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 -55 15669 0 V1
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 475 9278 0 V2
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 540 -6886 0 V3
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 530 -973 0 V4
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 460 29564 0 V5
HR19989.mat 16x1+24 1000.0(0)/mv 16 0 355 22335 0 V6
# Age: 45
# Sex: Male
# Dx: 164865005,164951009,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown