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

File: <base>/training/ptb-xl/g19/HR18253.hea (778 bytes) 
HR18253 12 500 5000
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 5 -16124 0 I
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -290 22682 0 II
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -295 -26724 0 III
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 143 29667 0 aVR
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 150 5745 0 aVL
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -292 31322 0 aVF
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 480 -17378 0 V1
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -105 -1027 0 V2
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -110 -27869 0 V3
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -115 -25694 0 V4
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -205 -6258 0 V5
HR18253.mat 16x1+24 1000.0(0)/mv 16 0 -30 -28563 0 V6
# Age: 72
# Sex: Male
# Dx: 164951009,251146004,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown