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

File: <base>/training/ptb-xl/g21/HR20050.hea (756 bytes) 
HR20050 12 500 5000
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -70 -11479 0 I
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -40 -8127 0 II
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 30 3328 0 III
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 55 9803 0 aVR
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -50 -6992 0 aVL
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2136 0 aVF
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 55 7641 0 V1
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -15 -102 0 V2
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10150 0 V3
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -140 -26173 0 V4
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -75 -16115 0 V5
HR20050.mat 16x1+24 1000.0(0)/mv 16 0 -40 -12702 0 V6
# Age: 52
# Sex: Male
# Dx: 10370003,164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown