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

File: <base>/training/ptb-xl/g21/HR20867.hea (783 bytes) 
HR20867 12 500 5000
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -15 15601 0 I
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -225 16280 0 II
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -210 701 0 III
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 120 -15986 0 aVR
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 98 7777 0 aVL
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -217 8647 0 aVF
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 310 -5448 0 V1
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 475 -21228 0 V2
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 450 -30762 0 V3
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 300 22682 0 V4
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -230 -25909 0 V5
HR20867.mat 16x1+24 1000.0(0)/mv 16 0 -220 -23839 0 V6
# Age: 60
# Sex: Male
# Dx: 164861001,164865005,164873001,164884008,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown