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

File: <base>/training/ptb-xl/g4/HR03573.hea (761 bytes) 
HR03573 12 500 5000
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 100 -2194 0 I
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 175 21998 0 II
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 75 24172 0 III
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 -138 -10309 0 aVR
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 12 -12973 0 aVL
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 125 22873 0 aVF
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 25 8823 0 V1
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 265 10302 0 V2
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 410 26725 0 V3
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 290 -4797 0 V4
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 140 -20393 0 V5
HR03573.mat 16x1+24 1000.0(0)/mv 16 0 110 -17113 0 V6
# Age: 68
# Sex: Female
# Dx: 39732003,426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown