cobiclust (version 0.1.2)

qu_calculation: Calculate approximate conditional moment of the third hidden layer U

Description

Calculate approximate conditional moment of the third hidden layer U

Usage

qu_calculation(
  s_ik = s_ik,
  t_jg = t_jg,
  x = x,
  mu_i = mu_i,
  nu_j = nu_j,
  alpha_c = alpha_c,
  a = a
)

Value

A list of 4 elements.

a_tilde

a_tilde.

b_tilde

b_tilde.

exp_utilde

exp_utilde.

exp_logutilde

exp_logutilde.

Arguments

s_ik

s_ik.

t_jg

t_jg.

x

a matrix of observations. Columns correspond to biological samples and rows to microorganisms.

mu_i

mu_i.

nu_j

a vector of numeric, corresponding of a column (sampling effort) effect.

alpha_c

alpha_c.

a

a numeric dispersion parameter (parameter of the gamma distribution).