When Fitch Ratings in 2007 undertook a small sample survey of "high CLTV, stated documentation loans" here's what they found: "The result of the analysis was disconcerting at best, as there was the appearance of fraud or misrepresentation in almost every file".
Magnus et al. undertook a random sample of 1514 Norwegian women and men to investigate knowledge of osteoporosis and attitudes towards methods for preventing this disease, and they concluded that in both men and women, increased knowledge of osteoporosis was correlated to a high level of education [ 33].
Pryor (1988), undertook a similar sampling design to that presented in this study (i.e., within all DCs and at all heights on the stem, representing multiple measurements per tree), but measured trees with d 1.3m of up to 50 cm.
In order to assess the relative spatio-temporal distribution of C. briggsae and C. elegans in a given location, we undertook a systematic sampling of rotten apples in the Orsay orchard.
In order to assess their use in a postal questionnaire we undertook a validation study in a sample of 85 participants stratified by age and gender.
Therefore, as part of the ORChID study, we undertook a broader investigation of sample quality, examining collection and transportation, and how these impact on respiratory virus detection.
Therefore, in the early days of the DWH, scientists undertook a biological and geological sampling program before any oil hit the shoreline.
The pathologists undertook a regrading of the samples following the 2005 ISUP consensus [ 17] and the reassigned Gleason scores were used in the analyses.
Moreover, according to the moderators it was not possible to undertake a random sampling approach on our behalf and therefore the approach outlined above was the only means through which the study could proceed.
Data extraction was undertaken by five reviewers with but double data extraction was undertaken for a sample of included papers to refine the data extraction form and queries about data extraction or inclusions were resolved by discussion within the review team.
