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

File: <base>/training/ptb-xl/g21/HR20893.hea (758 bytes) 
HR20893 12 500 5000
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -260 8123 0 I
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -100 -23957 0 II
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 160 -32115 0 III
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 180 -25372 0 aVR
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -210 20475 0 aVL
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 30 4711 0 aVF
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 480 2815 0 V1
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 645 -24826 0 V2
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 245 -27329 0 V3
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -25 -5750 0 V4
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -120 -30405 0 V5
HR20893.mat 16x1+24 1000.0(0)/mv 16 0 -115 -9553 0 V6
# Age: 88
# Sex: Female
# Dx: 164909002,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown