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

File: <base>/training/ptb-xl/g15/HR14461.hea (745 bytes) 
HR14461 12 500 5000
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -35 -17641 0 I
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4184 0 II
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 30 13431 0 III
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 20 11090 0 aVR
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -32 -15098 0 aVL
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 12 4843 0 aVF
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 410 537 0 V1
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 380 21216 0 V2
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 5 31330 0 V3
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -115 9239 0 V4
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -375 32740 0 V5
HR14461.mat 16x1+24 1000.0(0)/mv 16 0 -240 -21593 0 V6
# Age: 35
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown