Sentence examples for essential for a valid from inspiring English sources

The manifold topology T * defined in (1) tends to group targets of similar 3D shapes and/or the same class together, enforcing the best local semantic smoothness along the identity manifold, which is essential for a valid shape interpolation between target types.

Accounting for this dynamism is essential for a valid comparison of HLMoriginal and HLMrefined.

The question is: Which combinations of pre-conditions are in fact essential for a valid assessment of frailty?

If there are indeed large differences in the performance of PDUS per machine, the choice of machine might be essential for a valid detection of inflammation.

CD4+ T cells are essential for both a valid cellular and humoral immune response.

The most essential requirement for a valid MRI outcome measure is that its findings are predictive of future clinical outcome, especially sustained progression in disability.

Control groups are essential for the valid evaluation of a bereavement intervention, particularly because of the typically self-limited course of grief: even absent any treatment, most bereaved people show "diminished pathological symptoms and fewer signs of disturbance within two years of the loss"[ 65].

A transparent and explicit approach is essential for reliable, valid and rational decision-making.

Biostatistics is essential for ensuring valid decision making, and knowing the basic principles of biostatistics well will enable us to use this tool correctly.

Understanding the interplay between speciation and mutation under simple models of evolution is essential for deriving valid phylogenetic inference methods and gives insight into the optimal design of phylogenetic studies.

On one hand, risk adjustment methodologies are essential for obtaining valid estimates; however, on the other hand, improper definition of confounders may introduce further unexpected biases and provide a distorted picture of reality.