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

File: <base>/training/ptb-xl/g13/HR12349.hea (803 bytes) 
HR12349 12 500 5000
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 100 16728 0 I
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 -105 25662 0 II
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 -205 8938 0 III
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 3 -21347 0 aVR
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 153 4018 0 aVL
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 -155 17040 0 aVF
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 920 10202 0 V1
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 925 14784 0 V2
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 575 -22528 0 V3
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 -225 15565 0 V4
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 245 30176 0 V5
HR12349.mat 16x1+24 1000.0(0)/mv 16 0 -285 7565 0 V6
# Age: 72
# Sex: Female
# Dx: 164861001,164865005,164873001,164917005,164934002,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown