the lack of robustness in the findings may be due to the small size of the sample.
Examples of robustness
robustness
Zoe Tapper is excellent as Desdemona, bringing a welcome robustness to the role.
From the morningstaronline.co.uk
When mutational robustness exists, many mutants will persist in a cryptic state.
From the en.wikipedia.org
It makes this beer gently complex, even if it could stand a bit more robustness.
From the kentucky.com
Wget has been designed for robustness over slow or unstable network connections.
From the en.wikipedia.org
Thus, inhibition of PRR9 by TOC1 at night increases robustness of oscillations.
From the nature.com
Others argue that the Rosetta approach has proven the robustness of the system.
From the newscientist.com
Animal versus wind dispersal and the robustness of tree species to deforestation.
From the en.wikipedia.org
It also predicted the subtle reduction in rhythm robustness at lower temperatures.
From the nature.com
Integrated weighting improves the robustness and accuracy of survey estimates.
From the en.wikipedia.org
More examples
The property of being strong and healthy in constitution
The characteristic of being strong enough to withstand intellectual challenge; "the lack of robustness in the findings may be due to the small size of the sample"
(robust) sturdy and strong in form, constitution, or construction; "a robust body"; "a robust perennial"
(robust) full-bodied: marked by richness and fullness of flavor; "a rich ruby port"; "full-bodied wines"; "a robust claret"; "the robust flavor of fresh-brewed coffee"
(robust) strong enough to withstand or overcome intellectual challenges or adversity; "the experiment yielded robust results"; "a robust faith"
In computer science, robustness is the ability of a computer system to cope with errors during execution or the ability of an algorithm to continue to operate despite abnormalities in input, calculations, etc. ...
In economics, robustness defines the ability of a financial trading system to remain effective under different markets and different market conditions, or the ability of an economic model to remain valid under different assumptions, parameters and initial conditions.
In biology, robustness is used to describe a species with a morphology based on strength and a heavy build. The alternative morphology is the 'gracile' body type. For example, comparing similar species, rats have robust body types while mice are gracile. ...
(Robust) Akin to 'big' as a description for a full-bodied, full-flavoured wine, but perhaps even more so.