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

File: <base>/training/ptb-xl/g21/HR20902.hea (805 bytes) 
HR20902 12 500 5000
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 265 8783 0 I
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 350 -6388 0 II
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 85 -15215 0 III
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 -308 30765 0 aVR
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 90 11432 0 aVL
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 217 21312 0 aVF
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 235 9072 0 V1
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 85 30963 0 V2
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 180 11104 0 V3
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 45 -26678 0 V4
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 45 -26442 0 V5
HR20902.mat 16x1+24 1000.0(0)/mv 16 0 50 8596 0 V6
# Age: 66
# Sex: Female
# Dx: 164865005,164884008,164951009,270492004,39732003,426783006,445118002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown