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

File: <base>/training/ptb-xl/g15/HR14776.hea (749 bytes) 
HR14776 12 500 5000
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -145 -4495 0 I
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -270 -13255 0 II
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -125 -8736 0 III
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 208 8908 0 aVR
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -10 2520 0 aVL
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -197 -10644 0 aVF
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -80 -1219 0 V1
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -220 6156 0 V2
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -350 -8678 0 V3
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -300 -24801 0 V4
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -215 1910 0 V5
HR14776.mat 16x1+24 1000.0(0)/mv 16 0 -185 19775 0 V6
# Age: 86
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown