Package index

LQAS sampling frame

get_sample_n() get_sample_d()

Calculate sample size and decision rule for a specified LQAS sampling plan

get_n_cases()

Calculate estimated number of cases for a condition affecting children under 5 years old in a specified survey area

get_n_clusters()

Calculate number of clusters to sample to reach target sample size

Stage 1 sampling

get_sampling_interval() select_random_start() select_sampling_clusters() create_sampling_list()

Select sampling clusters using systematic sampling

Coverage classifier

classify_coverage()

Classify coverage results

Tests for SLEAC classifier performance

make_data()

Function to simulate survey data of covered/cases and non-covered/non-cases given specified parameters

run_lqas()

Function to perform LQAS based on data based on specified decision rules

simulate_lqas()

Function to perform a series of LQAS analysis on simulated coverage survey data

test_lqas_classifier()

Function to test performance of LQAS classifier

get_class_prob()

Function to produce misclassification probabilities

print(<lqasClass>)

print helper function for get_class_prob() function

plot(<lqasSim>)

plot helper function for test_lqas_classifier() function

Datasets

village_list

List of villages in Bo District, Sierra Leone

survey_data

SLEAC survey data from Sierra Leone