Simple Index Number: Index Number which is used by economists to measure the relative change in a single variable, it is termed as Simple Index.For exampleHourly wages in manufacturing. Composite Index Number: Index Number which is used to measure changes in the value of several variables like ...
analysis include: statistics on the number of index pages, lines per index page, and indexing density; arrangement of index; scope of index; style and format of index headings and subheadings; types and use of locators; types and use of control devices; and the physical appearance of indexes...
There appeared to be a close response relationship between the number of perineal applications of powder and BMI (P < .002). CONCLUSION: Body mass index might confound the relationship between perineal powder application and the development of ovarian cancer. Other factors, such as alcohol and ...
Relationship between item characteristics and an index of Differential Item Functioning (DIF) for the four GRE verbal item types - Freedle, Kostin - 1988 () Citation Context ...oups to test items that were discussed by a number of researchers (Angoff & Ford, 1973; Burton & Burton, 1993; ...
【Result】Number of stems and tillers increased slowly to the peak in jointing stage of HNUEHY, and then decreased gently with the highest percentage of productive tillers. The leaf area indexes of HNUEHY and HNUEMY were the highest and lowest at heading stage. The leaf area index of H...
index of IR64,Rathu Heenati was obviously less than antibiosis index.When rice plants were infected with 3-4 instar nymphs,its tolerance index increased.For the same variety,tolerance index at adult stage was obviously higher than that at seedling stage.Under the infection by same number of ...
The statistical analysis models such as the nearest point index, geographical concentration index and imbalance index were used for quantitative analysis to determine the types of spatial distribution of various types of traditional villages at different levels in Fujian Province (Table 2) (Zhang et al...
(1) For dominance index,species diversity and species richness index,natural forests ranked first,followed in sequence by half-natural forests and man-made forest,but the number of dominant species presented an opposite order.(2) For the indices of stand biomass and DBH area of arborous layer,...
(2)The diversity index of P.euphraticacommunity in the three sections was little and the abundance index,Simpson index and Shannon-winner index decreased in order of Yinbazha,Xinqiman and Alaer sections.(3)P.euphratica population in upper reaches of Tarim River was based on young individuals ...
The results from National Aeronautics and Space Administration Task Load Index (NASA-TLX) questionnaire33 also confirmed that the participants have perceived the fatigue block (see Methods) mentally and temporally demanding, Fig. 2. Figure 2 The radar chart of NASA-TLX scores for each workload ...