1. A brief introduction to latent profile analysis 2. Overview: review of LPA applications, best-practice recommendations, and illustrative example 3. Determining an appropriate research question 4. Research de
Using EOM as a measure of cognitive performance may help to quantify cognitive differences in wild and captive great apes. Even though the developmental trajectories for the development of the overall frequency of EOM are to some degree hard-wired5,33, there is evidence that captivity increases ov...
The simplest method to price the options is to use a binomial option pricing model. This model uses the assumption of perfectly efficient markets. Under this assumption, the model can price the option at each point of a specified time frame. Under the binomial model, we consider that the pri...
the role of which was to preserve the predator’s tooth or beak mark. We fixed the plasticine eggs using string and then sprayed them with liquid rubber spray (PlastiDip®) to make them odorless. In all three study areas and sites
When you tackle a normal distribution problem in a statistics class, you’re trying to find the area under the curve. The total area is 100% (as a decimal, that’s 1). Normal distribution problems come in six basic types. How do you know that a word problem involves normal ...
Thisbinomial distribution tablehas the most commoncumulativeprobabilities listed for n. Chi-Squared Table The chi squared table is used in hypothesis testing. It helps you to decide whether to accept or reject thenull hypothesis. The chi squared table you will find here has the most common values...
If we found statistically significant overdispersion we used negative binomial distribution, adding zero-inflation when necessary. We used invader aboveground biomass and stand age as fixed continuous effects and forest district and the year of natural regeneration assessment as random intercept, to cover...
How to find the probability of a random variable X2 using pchisq() function in r? p(1<x2<2) Chi-square distribution: Chi-square distribution is a continuous distribution with 2 parameters alpha and lambda. It is a special case of the gamma distribution, wh...
RANDN uses one or more uniform random values to create each normal random value. Control that shared random number generator using RNG. Examples: Example 1: Generate values from a normal distribution with mean 1 and standard deviation 2. r = 1 ...
If x is a binomial random variable, use the binomial probability table to find the probability below. P(x < 4) for n = 15, p = 0.7 (Round to three decimal places.) If x is a binomial random variable, use the binomial probability table to find the probability below. P(x = 2) fo...