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

File: <base>/training/ptb-xl/g13/HR12221.hea (775 bytes) 
HR12221 12 500 5000
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 10 -15891 0 I
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -115 5878 0 II
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -125 21745 0 III
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 53 5251 0 aVR
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 68 -18362 0 aVL
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -120 14148 0 aVF
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -10 -3668 0 V1
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -60 16743 0 V2
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -110 -17461 0 V3
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -40 2239 0 V4
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -215 27175 0 V5
HR12221.mat 16x1+24 1000.0(0)/mv 16 0 -275 -23063 0 V6
# Age: 84
# Sex: Female
# Dx: 164865005,164951009,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown