Description Usage Arguments Value Author(s) Examples

View source: R/draw_lm_basic.R

Function that draws samples from the basic LM model with specific parameters.

1 | ```
draw_lm_basic(piv, Pi, Psi, n)
``` |

`piv ` |
vector of initial probabilities of the latent Markov chain |

`Pi ` |
set of transition probabilities matrices (k x k x TT) |

`Psi ` |
array of conditional response probabitlies (mb x k x r) |

`n ` |
sample size |

`Y ` |
matrix of response configurations unit by unit |

`S ` |
matrix of distinct response configurations |

`yv ` |
corresponding vector of frequencies |

Francesco Bartolucci, Silvia Pandolfi, University of Perugia (IT), http://www.stat.unipg.it/bartolucci

1 2 3 4 5 6 7 8 9 10 11 12 13 14 | ```
# draw a sample for 1000 units and only one response variable
n = 1000
TT = 6
k = 2
r = 1 #number of response variables
mb = 3 #maximum number of response categories
piv = c(0.7,0.3)
Pi = matrix(c(0.9,0.1,0.1,0.9),k,k)
Pi = array(Pi,c(k,k,TT))
Pi[,,1] = 0
Psi = matrix(c(0.7,0.2,0.1,0.5,0.4,0.1),mb,k)
Psi = array(Psi,c(mb,k,r))
out = draw_lm_basic(piv, Pi, Psi, n=1000)
``` |

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