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

File: <base>/training/ptb-xl/g19/HR18445.hea (765 bytes) 
HR18445 12 500 5000
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -60 29766 0 I
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -20 5761 0 II
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 40 -23985 0 III
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 40 14523 0 aVR
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -50 26728 0 aVL
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 10 23195 0 aVF
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -55 -22867 0 V1
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -60 -17179 0 V2
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 -50 8306 0 V3
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 10 26124 0 V4
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 5 -14615 0 V5
HR18445.mat 16x1+24 1000.0(0)/mv 16 0 20 23340 0 V6
# Age: 71
# Sex: Female
# Dx: 164861001,39732003,426177001,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown