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

File: <base>/training/ptb-xl/g13/HR12809.hea (780 bytes) 
HR12809 12 500 5000
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 330 -8161 0 I
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 545 -5193 0 II
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 215 2962 0 III
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 -438 6781 0 aVR
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 57 -5138 0 aVL
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 380 -770 0 aVF
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 -915 14061 0 V1
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 -1655 -158 0 V2
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 -1120 14870 0 V3
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 320 14839 0 V4
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 870 17599 0 V5
HR12809.mat 16x1+24 1000.0(0)/mv 16 0 720 16523 0 V6
# Age: 61
# Sex: Male
# Dx: 164861001,164884008,164889003,164951009,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown