Finally, we applied these estimated DORIS satellite antenna phase center offsets to derive weekly time series of station coordinates in 2004.
In each case, the fitted seasonal model was used to derive weekly residuals for each week of the 2009 and 2010 data; these residuals, which are normalised with respect to normal non-pandemic seasonal sales, are used in the comparative analysis (see online supplementary appendix table A1 and figure A1, A2).
The quantity of CHW time used for visits was derived from weekly reporting sheets that identified the amount of time spent making home visits each day, the study number of each participant visited, and the CHWs who went on each visit.
Normalized counts: the number of normalized weekly cases was used to derive the weekly mean and SD.
Since 1994, the CPS-ORG survey has asked respondents to report their wages on a weekly, biweekly, monthly, or annual basis (whichever the respondent finds most appropriate), from which the BLS then derives the weekly wage.
Weekly hours were derived from the contractual weekly hours for employees with agreed working hours in their employment contract and from the usual weekly working hours for all other categories.
The evaluated amplitudes of annual geocenter variations derived from inawd08 weekly solutions are 3.4 ± 0.5 mm, 4.4 ± 0.5 mm, and 3.3 ± 1.0 mm for X, Y, and Z components, respectively.
Prior uncertainties are derived on a weekly timescale for biosphere fluxes and fossil fuel emissions from high-resolution model runs using the Community Atmosphere Biosphere Land Exchange (CABLE) model and the Fossil Fuel Data Assimilation System (FFDAS) respectively.
The age- and sex-stratified under-reporting factors derived from the weekly incidences ranged from 1.77 to 3.48 (Table 1).
Over a period of 1 2 weeks, adherent, spindle-shaped cells were derived and subcultured weekly by trypsinization for ~10 15 passages.
Child-based dietary data were collected at 81 months by food frequency questionnaire; from this a 'junk food' score was derived, and mean weekly non-milk extrinsic sugar (NMES) intake estimated.
