Fathers who are secondary to a female caregiver were more engaged as thinkers and planners. But men raising a child without a female partner were found to have the same level of emotional response as a mother and the same thinking and planning response as the secondary father.
In statistics and probability theory, triangular distribution is a continuous probability distribution. The probability density function of a triangular distribution is shaped like a simple geometric shape, triangle. The triangular distribution is a good model for skewed distributions. It has a definite lower and upper limit, which is helpful to avoid unwanted extreme values.
Firstly, the negative binomial distribution is a generalization of. the geometric and Poisson distributions (Poisson is a limiting particular case). The negative binomial distribution with support over the set of all non-negative. integers is also a generalization of the Poisson distribution in the sense that it.