In Hong-kong, secondary school children are split up into three school rings-groups step one, dos and you can step 3 in accordance with its educational completion. The fresh scaled external and internal research scratches of all of the students was in fact ordered. Then they have been equally put into about three college rings and you may designated so you can additional schools, per composed of 1 / 3rd of one’s final number out of children . Into the SES, monthly household income of HK$ 0–14,999, HK$15,000–31,999 and you will HK$>29,000 denoted the low-, medium- and highest-earnings category, respectively. The fresh average-earnings class earns the fresh new average monthly domestic house earnings .
Pearson’s Product-Minute Correlation was utilized to compute the brand new correlations between your qualities from sensed PL and you can PA account. Multiple regression data was applied to examine this new association amongst the recognized PL and PA quantities of those individuals people. Detailed statistics of your participants‘ demographic suggestions, instance gender, degree height (junior and you will senior secondary), college or university band and you will SES was indeed considered regarding Pearson’s Product-Second Correlation to compute the brand new correlation anywhere between perceived PL and you will PA levels. The z-scores involving the correlations was indeed computed to examine if men and women samples was notably various other . SPSS type 22 getting Screen was applied into research data. New believe peak was set because 95% (P ? 0.05) to keep up mathematical accuracy.
The fresh new adolescents said its thought of PL normally as (±dos.2dos), (±2.11) and (±1.90) on the around three areas, ‘sense of thinking and you will thinking-confidence’, ‘self-expression and you will telecommunications which have others‘ and you can ‘knowledge and you may understanding’, correspondingly. The mediocre day-after-day PA time and power is actually 74 minutes on a walking rate, with 34 times on a moderate pace and twenty seven minutes at a vigorous rate, and that fulfilled the guidelines suggesting at the very least 1 hour per day off contribution in any MVPA (61 minutes). Committed spent in different PA domains is actually normally, 47 moments in school, 17 moments at your home, 66 times while in the transport and forty-eight minutes during the sport.
Table 1 shows the significant correlations between the perceived PL and PA levels (r = 0.227, p < 0.01) of the Hong Kong adolescents measured by the PPLI and IPAQ-A. Although the correlations are modest, components of perceived PL, intensities of PA levels and three domains (school, transportation, and recreation) of PA were significantly correlated (r = 0.067–0.292, p < 0.01). No significant correlation was found for the home domain.
A multiple linear regression was calculated to predict the PA levels of participants based on their perceived PL attributes. Preliminary analyses were performed to ensure no violations of the assumptions of normality, linearity and multicollinearity. Table 2 shows the significant regression equation (F (3, 1941) = , p < 0.01), with an R 2 of 0.052. The participants predicted PA levels were –5490 + 366.1 (sense of self and self-confidence) + (self-expression and communication with others) + (knowledge and understanding) MET minutes when the attributes of perceived PL were measured on a 5-point Likert Scale. The results showed that sense of self and self-confidence (? = 0.123, p = 0.000), self-expression and communication with others (? = 0.071, p = 0.003) and knowledge and understanding (? = 0.082, p = 0.007) were positively related to PA level. The participants' mean PA levels increased by 366.1, and MET minutes for each attribute score of perceived PL. All attributes of perceived PL were significant predictors of PA level.
The study party upcoming explored elements out-of sex, amounts height, college band and SES and their influence on the connection ranging from imagined PL and PA profile, because the revealed when you look at the Desk step 3. Every groups exhibited tall undoubtedly correlations anywhere between detected PL and you will PA https://datingranking.net/pl/dine-app-recenzja/.