Sentence examples for package survey from inspiring English sources
Since the 1970s, the Center for Food Safety and Applied Nutrition at the United States (US) Food and Drug Administration FDAA) has studied product labels from the US food supply through the Food Label and Package Survey (FLAPS).
All statistics were performed using the statistical software package R version 2.15.1 [ 20], and the statistical software package Survey (a statistical package for R) [ 21].
According to Dotcom Distribution, "The 2013 eCommerce Packaging Survey results show strong opportunities for customer loyalty development, with 52% of consumers likely to make repeat purchases from an e-retailer that delivers orders in premium packaging".
For performing the extrapolation the R-package "survey" was used.
All analyses were performed using R, version 2.10.1 (R Foundation for Statistical Computing, Vienna, Austria) and the companion R packages survey 3.22-3 3.22-3urvey sampling) and lme4 0.999375-35 (for mixed modelsurvey).
To determine the effect of prenotification package on survey quality, including response rates, response time, percentage of nonresponse items, and cost.
A minimum sample size of 460 was calculated using Epi Info 2002 software package population survey formula using 50% prevalence with 5% margin of error at 95% confidence level after considering 20% non-response rate.
Fig. 6 Spatial Unit package and Surveying and Representation Sub-package.
The standard is an abstract, conceptual model with three packages related to: parties (people and organisations); basic administrative units, rights, responsibilities, and restrictions (ownership rights); spatial units (parcels, and the legal space of buildings and utility networks) with a sub package for surveying, and representation (geometry and topology).
Eligible participants were sent a package of surveys.
Participation rates were calculated as the number of physicians who were sent a package of surveys divided by the number of physicians who signed up to participate in the study.
