- 更多网络例句与显著性水平相关的网络例句 [注:此内容来源于网络,仅供参考]
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Besides our null, H0, we need an alternative hypothesis, H1, and a significance level
除了零假设外,我们需要替代假设H1,并设定显著性水平
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With the method of psycholosical measuring, the indexes about kinesthesia accuracy of more joints of continuous moving of upper limbs, sensibility of wrist joint, 2-point discrimination threshold of skin, muscle forcibly sense and shoot exactness were measured in the state of different degree of fatigue.
摘 要:采用心理测量方法,对运动员在安静、中度疲劳、重度疲劳三种状态时的上肢多关节联动动觉准确性、腕关节敏感度、肤觉两点阈、肌肉用力感、投篮命中率5项指标进行测试,结果表明:四项感觉指标和投篮准确性在中度疲劳状态时较安静状态和重度疲劳状态有所提高;不同指标的变化差异不同,投篮准确性、肤觉两点阈、腕关节敏感度的变化达到显著或非常显著水平;而肌肉用力感和上肢多关节联动动觉准确性的变化差异未达到显著性水平;在三个不同疲劳状况下肤觉两点阈、腕关节敏感度与投篮准确性的变化相一致。
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A formula for non-dimensional synthetic electronegativity was obtained by multiple regression analysis. The correlation coefficient (R=0.9844) and test of significance Sig.
采用回归分析法,对周期表中除零族、氢及放射性元素之外的77种元素的Pauling电负性X(下标 P进行回归分析,得到了一个无量纲的综合性的电负性计算公式,相关系数(R=0.9844)和回归方程F检验的显著性水平Sig。
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On average, the SSC in winter is 2 times than that in summer; and the SSC in spring tide is 2.96 times than that in neap tide.(2) The correlation coefficient of the daily tidal range and SSC at a tide circle is 0.86, and it goes up to 0.96 and 0.93 with one day and two days lag of SSC. This reflects that there has a hysteresis of one or two days of SSC to the tidal range.
三年平均而言,冬季悬沙浓度为夏季的2.0倍,大潮悬沙浓度为小潮的2.8倍;(2)平均的大-小潮半月周期变化中日悬沙浓度与同日潮差之间的相关系数为0.86,(显著性水平0.01),与提前1日潮差之间的相关系数为0.99(显著性水平0.01),与提前2日潮差之间的相关系数为0.93(显著性水平0.01),反映潮差变化对悬沙浓度的影响有1-2天的滞后效应;(3)芦潮港月均悬沙浓度与长江大通站的月均流量呈显著负相关,尤以流量滞后19天的相关性最好。
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Coping style self-condemned, requests for assistance and fantasy factor and the low income college students related to the overall level of mental health reached a significant level of fantasy, mental health assistance for the return of significant effect.
3应对方式的自责、求助及幻想因子与贫困大学生心理健康总水平相关达到了显著性水平,幻想、求助对心理健康的回归效应显著。
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By statistical significance test, the results of determination were compared with those of standard methods with no significant difference at 0.05 level.
通过对模型进行t-检验,在显著性水平大於0.05的条件下,其测定结果与标凖方法的测定结果对比,两者无显著性差异。
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But no evidence showed correlation between total sensation seeking and mental health.
研究二结果表明:大学生感觉寻求各分量表与心理健康存在显著相关,但总体感觉寻求与心理健康的相关没有达到显著性水平。
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The average sequence divergence between individuals was 0.0006, while the range within a population and between populations were both 0-0.0013. Fst values were 0.0704, 0.0491, and 0.0792 for Cox1, ND1, and the combination of both genes. These data showed significant genetic variances (P.05) among geographic populations. The taimen populations in Heilongjiang River could be divided into four subpopulations based on Fst values between these geographic populations. However, these populations shared one common haplotype (BH11) shown by haplotype network and haplotype distribution frequency analysis. This suggested that they evolved from a common ancestor (likely a population in the upstream of the Heilongjiang river) and shared common gene flows.
单倍型网络和AMOVA分析结果均表明黑龙江流域哲罗鲑存在显著的群体分化,Cox1基因、ND1基因及组合数据的群体间Fst分别为0.0704、0.0491、0.0792,均达到显著性水平(P.05),根据配对群体间Fst可以将黑龙江流域哲罗鲑群体分为黑龙江上游群体、呼玛河群体、乌苏里江群体、内蒙古伊敏河上游群体4个地理群。9个群体共享同一个单倍型(BH11),表明这些群体具有相同的演化历史,为同一个祖先群体演化而来。
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The thesis analyzed limbing,bucking and cutting operation by using chain saw type G621AVS.The results show that difference of the EMG activities among trunk muscles were distinct(p<0.01),while Oblique external abdominis amplitudes(p<0.05).These facts indicated that different forestry work postures were the primary influence on EMG activities among trunk muscles.
在对使用矮把油锯打枝、造材和伐木动作进行分析发现,油锯作业时不同姿态下除左右腹外斜肌肌肉活动差异显著性水平在p<0.05,其余各肌肉活动差异都存在显著性差异p<0.01,说明不同的作业姿势对躯干各肌肉活动的影响存在显著性差异。
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Through the difference 显著性comparison, from Dan jade 6 to rich friend 1, along with the agechange, a change tends to more and more optimizes; Besides grainthick, during the ear of character change difference has all achievedthe extremely remarkable level; An ear of number of lines, hundredgrains heavy, the ear long, the ear thick and so on the main ear ofcharacter change difference is remarkable, and all approaches alongwith the age assumes the obvious trend of escalation.
通过差异显著性比较,从丹玉6号到富友1号,随着年代变化,株型的变化趋向于越来越优化;除了粒厚以外,穗部性状间的变化差异都达到了极显著水平;穗行数、百粒重、穗长、穗粗等主要穗部性状变化差异显著,并都随年代的靠近呈明显上升趋势。
- 更多网络解释与显著性水平相关的网络解释 [注:此内容来源于网络,仅供参考]
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critical value:临界值
然后,根据所采用的检验方法和样本原始数据,计算相应的统计检验量(statistic value),与该统计量在显著性水平下的临界值(critical value)进行比较;也可将该统计量的实际数值转换成概率,直接与显著性水平对比.
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significance level:显著性水平
一般双侧检验比单侧检验常用,同时还要确定检验的显著性水平 (significance level),一般常用0.05(或0.01),特别注意的是在进行两组的均衡性比较时,此时检验的显著性水平可取相对大一点,比如取=0.10(或0.20).
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sample significance level:样本显著性水平
sample selection rule 样本抽取规则 | sample significance level 样本显著性水平 | sample size 样本数量
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nonconstant significance level:非常数显著性水平
nonconstant disturbance variances 非常数扰动方差 | nonconstant significance level 非常数显著性水平 | nonconstant sum game 非常数和对策
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nominal significance level:名义显著性水平
nominal short-cirucit capacity 额定短路容量 | nominal significance level 名义显著性水平 | nominal size 标称尺寸
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empirical significance level:经验显著性水平,经验显著性水平
empirical regularity 经验规律性,经验规律性 | empirical significance level 经验显著性水平,经验显著性水平 | empirical statistics 经验统计,经验统计
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significance of a deviation:偏差的显著性
significance level 显着性水平 | significance of a deviation 偏差的显着性 | significance test 显着性检定
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Significance, test of:显著性检定
Significance, point of 显著点 | Significance, test of 显著性检定 | Significance level 显著水平
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level of significance test:显著性检验水平
level of significance 显著性水平 | level of significance test 显著性检验水平 | leveling 平抑作用
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significance limit:显著性界限
significance level 显著水平 | significance limit 显著性界限 | significance test 显著性检定