Description Usage Arguments Value Slots Examples
An S4 super class to represent a regression-like model
Helper function (constructor) for Model
class
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | ## S4 method for signature 'Model'
ndocs(x)
## S4 replacement method for signature 'Model'
ndocs(x) <- value
## S4 method for signature 'Model'
nchain(x)
## S4 replacement method for signature 'Model'
nchain(x) <- value
## S4 method for signature 'Model'
mu0(x)
## S4 replacement method for signature 'Model'
mu0(x) <- value
## S4 method for signature 'Model'
sigma0(x)
## S4 replacement method for signature 'Model'
sigma0(x) <- value
## S4 method for signature 'Model'
eta_start(x)
## S4 replacement method for signature 'Model'
eta_start(x) <- value
## S4 method for signature 'Model'
eta(x)
## S4 replacement method for signature 'Model'
eta(x) <- value
## S4 method for signature 'Model'
loglike(x)
## S4 replacement method for signature 'Model'
loglike(x) <- value
## S4 method for signature 'Model'
logpost(x)
## S4 replacement method for signature 'Model'
logpost(x) <- value
## S4 method for signature 'Model'
waic(x)
## S4 replacement method for signature 'Model'
waic(x) <- value
## S4 method for signature 'Model'
se_waic(x)
## S4 replacement method for signature 'Model'
se_waic(x) <- value
## S4 method for signature 'Model'
p_eff(x)
## S4 replacement method for signature 'Model'
p_eff(x) <- value
## S4 method for signature 'Model'
lpd(x)
## S4 replacement method for signature 'Model'
lpd(x) <- value
## S4 method for signature 'Model'
extra(x)
## S4 replacement method for signature 'Model'
extra(x) <- value
Model(
ndocs,
nchain = 1,
mu0 = NaN,
sigma0 = NaN,
eta_start = NaN,
eta = NaN,
loglike = NaN,
logpost = NaN,
waic = NaN,
se_waic = NaN,
p_eff = NaN,
lpd = NaN
)
|
x |
An |
value |
A value to assign to a slot for |
ndocs |
The number of documents/observations. |
nchain |
The number of iterations of the Gibbs sampler. |
mu0 |
A (p + 1) x 1 matrix of prior means for eta. |
sigma0 |
A (p + 1) x (p + 1) prior covariance matrix for eta. |
eta_start |
A (p + 1) x 1 matrix of starting values for eta. |
eta |
A nchain x (p + 1) matrix of draws of regression coefficients. |
loglike |
A nchain x 1 vector of the log-likelihood (up to an additive constant). |
logpost |
A nchain x 1 vector of the log-posterior (up to an additive constant). |
waic |
WAIC (up to an additive constant) on the deviance scale. |
se_waic |
Standard error of the WAIC. |
p_eff |
The effective number of parameters. |
lpd |
A nchain x ndocs matrix of predictive posterior likelihoods. |
A Model object.
ndocs
The number of documents/observations.
nchain
The number of iterations of the Gibbs sampler.
mu0
A (p + 1) x 1 matrix of prior means for eta.
sigma0
A (p + 1) x (p + 1) prior covariance matrix for eta.
eta_start
A (p + 1) x 1 matrix of starting values for eta.
eta
A nchain x (p + 1) matrix of draws of regression coefficients.
loglike
A nchain x 1 vector of the log-likelihood (up to an additive constant).
logpost
A nchain x 1 vector of the log-posterior (up to an additive constant).
waic
WAIC (up to an additive constant) on the deviance scale.
se_waic
Standard error of the WAIC.
p_eff
The effective number of parameters.
lpd
A nchain x ndocs matrix of predictive posterior likelihoods.
extra
A list of additional model fitting information. Contains time_elapsed, start_time, end_time, corrected_label_switching, and call.
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