Excerpts

During the study period, the contribution rate of the energy structure showed a trend of increasing and then decreasing.

As for the p -values, values below 0.05 were taken as significant and those below 0.01 were considered highly significant [ 26 ] The effect of sample size was calculated based on Student’s t -test for independent samples, using Hedges’ g-value, which considers that values less than 0.2 indicate a small effect size, values less than 0.5 a medium effect size, and those less than 0.8 a large effect size [ 25 ].

Only the CES-D scores (depression symptoms) showed a trend towards significance, perhaps suggesting that women with higher depression scores were more motivated to meet experimenters at home.

The overall trend of change in the environmental performance indicator of the Chengdu-Chongqing region from 2011 to 2020, given in Figure 3 , shows that: between 2011 and 2015, the environmental performance indicator of Chengdu City grew at a relatively slow pace, and although there was a decline in 2014, it did not fall below the environmental performance indicator of 2011, and still showed an overall trend of growth.

As seen in Figure 7 c, the abrupt change test is broken at the Takamura station from 1973–1983 and 1990–2021, indicating a significant trend of decreasing runoff during that period, and the existence of an abrupt change point in 1973, indicating an abrupt change in runoff in 1973.

A slight difference was noted in terms of mortality in these groups of patients, taking into account the pandemic wave during which patients were admitted, with a decreasing trend in subsequent waves, except during the last one, where a new increase in lethality was observed in this population (39.4% in the first, 25% in the second, 20% in the third, and 17.6% in the fifth, in comparison to 23.1% in the last wave).

The variables that exhibited a fairly significant statistical correlation with COPD in the univariate analysis were entered using forward selection in multivariate analysis.

As can be seen from Figure 7 f, the Lijin station passed the abrupt change test in 1974–1983 and 1985–2021, indicating an increasing trend of decrease during that period.

This can be seen in Figure 3 , which shows that there is an increasing trend in the number of studies reporting standards.

A higher self-reported economic status was associated with an increased prevalence of care delays and a decreased prevalence of reduction in ED access, with a significant trend.

Regarding comorbidities, we report an increasing trend in the prevalence of care delays, but also in the reduction in ED access and hospitalisations as the number of chronic diseases grows.

As can be known from Figure 6 , both annual runoff and sediment transport show a decreasing trend, and before the operation of the Xiaolangdi Reservoir, sediment transport, and runoff changed in the same trend and fluctuate widely.

The RAND SF-36 results indicated a significant trend of improvement by omega-3 intake, while the FSS scores were similar in the two groups.

The predicted trend of landscape change from 2018 to 2031 is similar to that in 2005–2018, with the area of cultivated land and grassland showing a decreasing trend and the area of construction land, forest, water body, and unused land showing an increasing trend. 3.1.2.

However, no health risks were identified, and most of the substances showed a decreasing trend.

The increasing trend changed to a decreasing trend after 2009, and then turned to an increasing trend again after 2018 in this study.

This study observes an increasing trend in the number and frequency of papers on vulnerability in the Himalayan region because only seven (7) papers were published during the first period (from 1994 to 2011), while fifty-two (52) of them were published in the last nine years (2012–2021) ( Figure 4 ).

The increase in non-vegetated areas in Tocantins in these last ten years has been an important trend shown by the Brazil MapBiomas platform, with native vegetation being replaced mainly by areas of agriculture, livestock and urban infrastructure (MapBiomas, 2021).

Both comparisons are at the limit of significance.

By comparing to 2010, three provinces, Yunnan, Hainan, and Fujian, showed increases in the incidence rate of measles in 2018, while the whole country showed a decreasing trend.

Statistical significance of differences between the compared means was assumed at p < 0.05, and probabilities at p < 0.01 were considered highly significant. 3.

The strength of their internal logical association is an increasing trend.

The research result is theoretically and practically significant for both China and other countries or regions worldwide when formulating environmental regulations and their implementation. 2.

Since 2008, scholarship in the area has shown an increasing trend, with a high of 11 documents in 2021.

However, there is a significant trend toward wearable sensors [ 17 ], making it possible to constantly control measured parameters without much interference in human functioning.