GUtils-package |
ldamatch: Multivariate Condition Matching by Backwards Elimination using Fisher's Linear Discriminant |
ad_crit |
Criterion function for ad_halt. |
ad_halt |
A univariate halting test using the Anderson-Darling test (kSamples::ad.test). |
apply_crit |
Returns smallest halting_test() / thresh ratio, or zero if less than 1. |
check_subspaces_for_group_size_setup |
Searches over all possible subspaces for specified group size setup. |
combine_ratios |
Combines matched group candidate with current best one. |
create_Cartesian_iterable |
Creates Cartesian product of iterators. |
create_halting_test |
Creates halt test from multiple tests. |
create_subject_subspace_using_LDA |
Creates ordered subspace of subject candidates for removal, using LDA. |
decrease_group_sizes |
Creates all group sizes by reducing one group in all rows of grpsizes. |
estimate_exhaustive |
Estimates the maximum number of cases to be checked during exhaustive search. |
get_human_readable |
Returns human readable format for number of seconds. |
get_param |
Gets parameter value for ldamatch. |
GUtils |
ldamatch: Multivariate Condition Matching by Backwards Elimination using Fisher's Linear Discriminant |
ks_crit |
Criterion function for ks_halt. |
ks_halt |
A univariate halting test using the Kolmogorov-Smirnov Test (ks.test). |
ldamatch |
Creates a matched group via backward selection. |
search_exhaustive |
Searches the space backwards, prefering more subjects and better ratios. While the search is done in parallel, the search space is enormous and so it can be very slow in the worst case. It is perhaps most useful as a tool to study other matching procedures. |
search_heuristic |
At each vertex of the search graph, this takes a step which moves the proportions of conditions in the subspace closer to the desired (or sample) proportions. |
search_montecarlo |
Searches for a subset satisfying the test by randomly selecting subspaces of decreasing size. |
set_param |
Sets parameters for ldamatch. |
t_crit |
Criterion function for ad_halt. |
t_halt |
A univariate halting test using the t-test (t.test). |
U_crit |
Criterion function for U_halt. |
U_halt |
A univariate halting test using the Wilcoxon test (wilcox.test). |
wilks_halt |
A multivariate halting test (appropriate when nlevels(condition) > 2)). |