89See Card et al. (2010), who highlight that longer-term evaluations show more significant positive impacts than short-term evaluations.
In early-old and middle-old stages, the greater the number of years of education for daughters, the better parents' health and economic conditions, and further, daughters provide more care for them; while in the old-old period, in contrast, sons' years of education has a more significant positive impact on elderly parents' life quality but only in terms of economic aspects.
Longer duration of use could have produced more significant positive differences.
TST compared with QFN-G-IT and T-SPOT.TB showed more significant positive results in both degrees of exposure: more than 6 hours (p = 0.007 and p = 0.022, respectively) and less than 6 hours (p < 0.001, respectively) in adults.
In addition, students in inquiry-based laboratory courses enjoyed them more and had more significant positive shifts in science attitudes as compared with students in non-inquiry laboratory courses.
When subgroup analysis was performed on diabetic and nondiabetic patients, a more significant positive correlation between blood IL-6 level and blood glucose level on ICU admission was observed in the nondiabetic subgroup (r = 0.42, P < 0.01).
Use of a guidebook or an initial consultation in the PIC intervention might have been expected to produce more significant positive results for the outcomes of interest in this review.
In accordance with the pattern observed in the hierarchical clustering, 83% of the significant positive associations and none of the negative associations occur within the clusters; more significant positive associations are formed between metabolites from Clusters II and III, in comparison to the number of positive associations formed with metabolite members of Cluster I (Additional file 1).
A slightly more significant positive correlation was found between D/ d4 and the expression level of an adjacent gene (Spearman's σ = 0.044, P = 9.8e-5; Figure 3F, for U test), suggesting that embryonic enhancers near weakly expressed genes are subject to a more biased selective force.
To achieve more significant positive effects on body composition and consequent health, three 45-minute classes of PE per week seem to be insufficient, and we would suggest having five classes of at least 45 min per week with at least 60% of time spent on the level of moderate-to-vigorous physical activity.
