Legend:

1. slope = x ± y (| z)

   x: |
   y: | .
   z: |

2. intercept = x ± y (| z)

   x: |
   y: | .
   z: |

3. MSWD = x, p(χ2) = y

   x: |
   y: |

4. y-dispersion = x ± y

   x: |
   y: | .

York, D., Evensen, N.M., Martinez, M.L. and De Basabe Delgado, J., 2004. Unified equations for the slope, intercept, and standard errors of the best straight line. American Journal of Physics, 72(3), pp.367-375.