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

File: <base>/training/ptb-xl/g2/HR01969.hea (779 bytes) 
HR01969 12 500 5000
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 -185 -8756 0 I
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 20 -5504 0 II
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 205 3286 0 III
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 82 7050 0 aVR
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 -195 -5752 0 aVL
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 112 -1017 0 aVF
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 150 -1393 0 V1
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 120 -25777 0 V2
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 290 -940 0 V3
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 220 -16053 0 V4
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 205 241 0 V5
HR01969.mat 16x1+24 1000.0(0)/mv 16 0 -100 -3984 0 V6
# Age: 75
# Sex: Female
# Dx: 164865005,164873001,164917005,251200008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown