This capacity indicator is based on some arguably fragile assumptions, such as no collisions and no link errors.
The shape of the correlation in Italy (Messina and Naples) shows that tTG does increase with Marsh Stages (Spearman Rho?=?0.44), but there are very ample 95% Confidence Intervals around the median at all Marsh stages, making the basic assumption quite fragile also in this country.
Sample size calculations are potentially fragile, since they depend strongly on assumptions.
But this plan is based on the assumption that Shiite unity, a fragile constant in postwar Iraq, will prevail.
It dismissed HS2 as based on "fragile numbers, out-of-date data and assumptions that do not reflect reality".
In 2013, the National Audit Office issued a devastating charge, taken up by the commons Treasury select committee, that officials were using "fragile numbers, out-of-date data and assumptions that do not reflect real life".
We find tools rely on and reproduce narrow and marginalising assumptions about women as essentially fragile and vulnerable and simultaneously reinforce normative expectations that women sacrifice pleasure.
The committee added that it was instead based on "fragile numbers, out-of-date data and assumptions which do not reflect real life".
The estimation of the full selection model using the log-likelihood (3) is generally discouraged because the model fit is so fragile; it is highly dependent on distributional assumptions and is sensitive to outlying or unusual observations [ 21].
