lsasim-package | lsasim: A package for simulating large scale assessment data |
.onAttach | Prints welcome message on package load |
anova.lsasimcluster | Generate an ANOVA table for LSASIM clusters |
attribute_cluster_labels | Attribute Labels in Hierarchical Structure |
beta_gen | Generate regression coefficients |
block_design | Assignment of test items to blocks |
booklet_design | Assignment of item blocks to test booklets |
booklet_sample | Assignment of test booklets to test takers |
brr | Generate replicates of a dataset using Balanced Repeated Replication |
calc_n_tilde | Calculate ñ |
calc_replicate_weights | Calculate replicate weights and summary statistics |
calc_se_rho | Calculate Standard Error of Intraclass Correlation |
calc_var_between | Calculate variance between classes |
calc_var_tot | Calculate the total variance |
calc_var_within | Calculate variance within classes |
check_condition | Check if an error condition is satisfied |
check_ignored_parameters | Checks if provided parameters are ignored |
check_n_N_class | Check class of n or N |
check_valid_structure | Check if List is Valid |
cluster_gen | Generate cluster sample |
cluster_gen_separate | Generate cluster samples with individual questionnaires |
cluster_gen_together | Generate cluster samples with lowest-level questionnaires |
cluster_message | Print messages about clusters |
convert_vector_to_list | Convert Vector to Expanded List |
cor_gen | Generation of random correlation matrix |
cov_gen | Generation of covariance matrices |
cov_yfz_gen | Generate latent regression covariance matrix |
cov_yxw_gen | Setup full YXW covariance matrix |
cov_yxz_gen | Generate analytical covariance matrix |
customize_summary | Customize Summary |
draw_cluster_structure | Draw Cluster Structure |
gen_cat_prop | Generates cat_prop for questionnaire_gen |
gen_variable_n | Randomly generate the quantity of background variables |
gen_X_W_cluster | Generate n_X and n_W for clusters |
intraclass_cor | Intraclass correlation |
irt_gen | Simulate item responses from an item response model |
item_gen | Generation of item parameters from uniform distributions |
jackknife | Generate replicates of a dataset using Jackknife |
label_respondents | Label respondents |
lambda_gen | Randomly generate a matrix of factor loadings |
lsasim | lsasim: A package for simulating large scale assessment data |
pisa2012_math_block | PISA 2012 mathematics item - item block indicator matrix |
pisa2012_math_booklet | PISA 2012 mathematics item block - test booklet indicator matrix |
pisa2012_math_item | Item parameter estimates for 2012 PISA mathematics assessment |
pisa2012_q_cormat | Correlation matrix from the PISA 2012 background questionnaire |
pisa2012_q_marginal | Marginal proportions from the PISA 2012 background questionnaire |
pluralize | Pluralize words |
print_anova | Print the ANOVA table |
proportion_gen | Generation of random cumulative proportions |
pt_bis_conversion | Analytical point-biserial conversion |
questionnaire_gen | Generation of ordinal and continuous variables |
questionnaire_gen_family | Generation of ordinal and continuous variables |
questionnaire_gen_polychoric | Generation of ordinal and continuous variables |
ranges | Defines vector as range |
recalc_final_weights | Recalculate final weights |
replicate_var | Sampling variance of the mean for replications |
response_gen | Generation of item response data using a rotated block design |
rzeropois | Generate data from a Zero-truncated Poisson |
sample_from | Sample from population structure |
sample_within_range | Sample from range |
select | Transform regular vector into selection vector |
split_cat_prop | Split variables in cat_prop |
summary.lsasimcluster | Summarizes clusters |
summary_2 | Dataset summary statistics |
trim_sample | Trim sample |
validate_questionnaire_gen | Wrapper-functions for check_condition |
weight_responses | Weight responses |
whitelist_message | Whitelist message |