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

File: <base>/training/ptb-xl/g13/HR12238.hea (745 bytes) 
HR12238 12 500 5000
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 135 14164 0 I
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 65 9327 0 II
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 -70 -4821 0 III
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 -100 -12278 0 aVR
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 102 9970 0 aVL
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 -2 2199 0 aVF
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 75 29045 0 V1
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 255 -26282 0 V2
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 265 -4628 0 V3
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 225 23841 0 V4
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 160 29749 0 V5
HR12238.mat 16x1+24 1000.0(0)/mv 16 0 110 21214 0 V6
# Age: 59
# Sex: Male
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown