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

File: <base>/training/ptb-xl/g2/HR01961.hea (775 bytes) 
HR01961 12 500 5000
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 -35 4965 0 I
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 -145 -9715 0 II
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 -110 -14671 0 III
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 90 2756 0 aVR
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 38 10210 0 aVL
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 -127 -11719 0 aVF
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 20 -12975 0 V1
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 5 -15170 0 V2
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 15 7480 0 V3
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 50 12602 0 V4
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 -280 2833 0 V5
HR01961.mat 16x1+24 1000.0(0)/mv 16 0 60 -152 0 V6
# Age: 74
# Sex: Female
# Dx: 164865005,164873001,39732003,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown