qrfactor (version 1.1)

rq: Internal Q and R mode Factor analysis function

Description

An internal function to simultaneoulsy estimates of Q and R mode factor analysis loadings and scores. It is for internal use only

Usage

rq(data,obs_start,mod_type)

Arguments

data

a numeric design matrix for the model.

obs_start

a numeric record where the row names start.

mod_type

Standardisation method that you want to use. Set it to "data" if you do not desire data transformation; set it to "sd" if you want the data to be standardised after centring it; set it to "n" if you want to divide the centred data by square root of the nu

Value

• An object of class basically a list including elements
• data
  Original data for the model. All records must be numeric. It also accepts continous data
• x.standard
  it is the scale matrix
• correlation
  The correlation matrix for the data
• eigen.value
  eigen value of correlation matrix of the data
• eigen.vector
  eigen vector of correlation matrix of the data
• diagonal.matrix
  diagonal matrix of eigen vector
• r.loading
  R-mode loadings
• q.loading
  Q-mode loadings
• loadings
  combined loadings of R and Q on the same axis
• combined.loadings
  combined loadings of R and Q on the same axis
• q.scores
  computed Q-mode scores
• scores
  combined R-mode and Q-mode scores on the same axis
• rownames
  row names of the loadings
• variables
  variables names of the loadings, of the original data