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

File: <base>/training/ptb-xl/g15/HR14984.hea (770 bytes) 
HR14984 12 500 5000
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -10 4946 0 I
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 125 -32509 0 II
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 135 28049 0 III
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -58 -19347 0 aVR
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -73 21431 0 aVL
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 130 -2231 0 aVF
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 145 22058 0 V1
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 80 -7257 0 V2
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 80 -28330 0 V3
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -50 -7981 0 V4
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -100 22507 0 V5
HR14984.mat 16x1+24 1000.0(0)/mv 16 0 -60 -16720 0 V6
# Age: 80
# Sex: Male
# Dx: 164861001,164873001,164889003,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown