Barely Significant

Excerpts

33,758 sentences · 1 filter applied

The ENN 2009 and an analysis of sodium availability in Costa Rican homes, using the HBS methodology from the 2004 and 2013 national household surveys of income and expenditure [ 16 ], showed an increasing trend, and that it is therefore more conservative to assume it has not changed. 2.3 Counterfactual scenarios: Recommended salt intakes in the Costa Rican population Recommended sodium intakes in Costa Rica are represented by two different sets of goals: The first is based on the "National Plan for the reduction of salt/sodium consumption in Costa Rica 2011–2021 [ 11 ]", and complies with the goal set by the WHO of reaching a salt intake of 5 g per person/day for an energy intake of 2000 kcal/d [ 7 ].
Considering the distribution of responses over the duration of data collection, majority of the responses were obtained during the early phases with a decreasing trend in new responses since the later second week of data collection period.
On the other hand, there has been an increasing trend of overweight and obesity among children [ 15 ], and a report from other population survey in China has illustrated that the prevalence of overweight and obesity for children under 5 years by using WFHZ cutoff points of WHO growth standards were repectively 8.4% and 3.1% in 2013, which is similar with our results [ 13 ].
The ME was calculated as the average percent enhancement or suppression in the slopes using the equation: % ME = S l o p e o f m a t r i x − m a t c h e d c a l i b r a t i o n c u r v e S l o p e o f s t a n d a r d i n s o l v e n t × 100 % The % ME ranged from 68 to 155%, although four analytes exhibited matrix enhancements (≥ 100%)—delta BHC, endrin, endosulfan sulfate, and p, p’- DDT; this indicates that at higher concentrations (≥ 25 μg L -1 ), the matrix effect is not quite significant.