Example(s): The study in Box 1 has not been subject to a formal sample size calculation due to a lack of available data on the magnitude of the various components of variation planned into the design (e.g., the variation in flow rates between time-points in a particular experiment on a particular unit, the variation between experiments, and the variation between units).
The results showed strong trade-offs and scale effects on production possibility frontiers, and substantial variation among planning areas and national forests.
Juan Formell, Los Van Van's leader, bassist and main composer, doesn't stint on material; the arrangements keep sprouting new variations, meticulously planned and exuberantly delivered.
It also appeared in the spring 2013 show; while it was not part of the autumn 2013 show Monday, Burberry says more variations are planned.
Alternate versions of the show with minimal variations were planned by Gaga to accommodate different venues.
Evidence suggests that socio-economic factors may cause variation in incidence, and this variation may affect planning for services to meet the needs of those who have sustained a head injury.
Overall 49.0 % of between-hospital variation in planned repeat caesarean section rates was explained by patient (17.3 %) and hospital factors (31.7 %).
FGDs, using purposive selection for maximum between-group variation, were planned with SRH service-users (i.e. Reid et al's level 1) in rural Bamyan province and urban Kabul city - see Table 1.
However, analysis according to the onset of labour and adjusting for case-mix factors including obstetric history, prior experience of labour, and prior vaginal birth and/or vaginal birth after caesarean only somewhat reduced the overall variation in planned repeat caesarean section rates (17.3 %).
The problem of establishing the anticipated magnitude of between- and within-cluster variation to enable planning values of the intra-cluster correlation coefficient and the coefficient of variation are also described.
