Statistical Modelling Functions part-3

Hi guys lets begin the third part of statistical modelling functions

  • Sigmoid(s-shaped) function
  • Biexponential model function

Sigmoid(s-shaped) function: The simplest s-shaped function is Continue reading “Statistical Modelling Functions part-3”

Statistical Modelling Functions In R – Part 2

Ok, lets start, where I have left out Part 1(please read, in case you didn’t read first), start right there.

Polynomial functions: are functions in which x appears several times, each time raised to
a different power. They are useful for describing curves with humps, inflections or local
maxima.

See graphs below.. Continue reading “Statistical Modelling Functions In R – Part 2”

Statistical Modelling Functions In R – Part 1

You can do a lot of maths in R. Here we concentrate on the kinds of mathematics that find
most frequent application in scientific work and statistical … Continue reading “Statistical Modelling Functions In R – Part 1”