Your English writing platform
Discover LudwigExact(57)
The refined version of the PSS will be prospectively validated in a validation sample (n=1500).
Thirty-eight percent of sites in a validation sample of 1234 sites was unequivocally validated, 23% was equivocally validated, and the remainder was predicted wrongly by the method.
Two of these proteins were validated by other techniques as well as in a validation sample set.
An external validation of the classification models based on a validation sample of 148 individuals, revealed an overall well classification by CART model of 85% while those achieved with MLR and FDA models were 72%and77%7%, respectively.
In such situations, a validation sample with precise measurements of the variables is not available.
In many circumstances, a validation sample is impossible to be collected for various reasons.
For cross-validation purposes, it was necessary to split the data set into a calibration sample and a validation sample.
Our development is carried out under a practical setting where a validation sample is impossible but repeated measurements of error-contaminated variables are available.
Similar(3)
Assay developers are advised to buy antibodies straight from the manufacturer and ask for a free validation sample from a large batch in stock.
It is clear, therefore, that a substantial validation sample is required to provide a reasonably precise estimate of such a measure.
The study cohort was divided randomly into a 75% derivation sample and a 25% validation sample.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com