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

File: <base>/training/ptb-xl/g10/HR09421.hea (742 bytes) 
HR09421 12 500 5000
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -15 -14241 0 I
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -70 -24045 0 II
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -55 -9820 0 III
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 43 19155 0 aVR
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 20 -1722 0 aVL
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -62 -16581 0 aVF
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 15 -8156 0 V1
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 35 -11295 0 V2
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 20 -14268 0 V3
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -25 -25656 0 V4
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -30 -25437 0 V5
HR09421.mat 16x1+24 1000.0(0)/mv 16 0 -40 -15872 0 V6
# Age: 59
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown