the speed limit may be systematically varied on certain roads and the effect of this measured in terms of road accident statistics. The speed restrictions would be the independent variable, the road accident figures theDEPENDENT VARIABLE. However, in social research it is often not possible to set...
K .A .Henderson ,″Just Research and Physical Activity :Diversity Is M ore than an Independent Variable ,″ L eisure Sciences ,Vol .31 ,No .1(2009) ,pp .100 105 .Henderson, K.A. (2009). Just research and physical activity: Diversity is more than an independent variable. Leisure ...
This paper considers the problem of constructing optimal approximate designs when an independent variable might be censored. The problem is which design should be applied in practice to obtain the best approximate design when a censoring distribution is assumed known in advance. The approach for finite...
The concept of independence is also extended to random variables. The random variablesXandYare said to be independent if for any two intervals Δ1and Δ2, the events that the variableXbelongs to Δ2and thatYbelongs to Δ2 are independent. Highly important schemes in probability theory are based...
References in periodicals archive ? [X.sub.ij] and [X.sub.ik] are statistically independent if j [not equal to] k. The differences and similarities between two-sample t-test and paired t-test At multivariate backward stepwise analysis, in terms of the dependent variable of mortality in the...
The independent variable has to do with the amount of water put onto the rock‚ the dependent variable is the mass of the rock after it has been in the water. 3. Describe‚ in detail‚ a procedure to test your hypothesis. Identify the controlled variables. The controlled var...
7 In theory, directors can play a monitoring role as well as an advisory Sample Our sample period begins with 2006 after the 2005 split-share reform, which converted non-tradable shares into tradable shares, so that we can estimate Tobin's Q—our dependent variable—using all shares. We ...
percent of children fully immunized against tuberculosis and the under-5 mortality rate. We must think about which variable we expect to do the influencing and about which variable we expect to be influenced—this will identify our independent and dependent variables. In this case, the immunization...
This model does not include the variable percentage of female directors and the interaction term because they are highly correlated and it is impossible to interpret their segregated effects. The implication of dropping the percentage of female directors from this model is that we do not consider th...
Title ologit — Ordered logistic regression stata.com Description Options References Quick start Remarks and examples Also see Menu Stored results Syntax Methods and formulas Description ologit fits ordered logit models of ordinal variable depvar on the independent variables indepvars. The actual values ...