Man pages for johnchower/gloobtyd
Buy 'till you die analysis

calculateComparisonDataCalculate the comparison data frame for a given session...
calculateConfusionMatrixCalculate confusion matrix for a given set of comparison data
calculateRecencyFrequencyCalculate recency and frequency statistics from session...
calculateROCCalculate ROC curve for a given set of comparison data
calculate_sssCalculate sensitivity + specificity statistic for a given set...
comparison_test_data_homogeneousData frame for testing the output of the calculate_sps...
comparison_test_data_perfect_predictionData frame for testing the output of the calculate_sps...
comparison_test_data_random_predictionData frame for testing the output of the calculate_sps...
comparison_test_data_terrible_predictionData frame for testing the output of the calculate_sps...
costCost function for BG/BB model
cost_dDerivative of cost function
estimateExpectedTransactionsEstimate the expected number of active weeks that a user will...
estimateReturnProbabilityEstimate the probability that a user is still alive, given...
fetchSessDurDataFetch session duration data for a given group of users
getFirstChampCategorize users according to their first champion (REVEAL,...
loglikelihoodLog-Likelihood function for BG/BB model
loglikelihood0Log-Likelihood function for BG/BB model (single user)
loglikelihood_dDerivative of log-Likelihood function for BG/BB model
loglikelihood_d0Derivative of log-Likelihood function for BG/BB model (single...
query_get_user_idsA string containing the user ids query.
query_session_duration_dataA string containing the session duration data query.
query_session_duration_data_subA string containing the session duration data query, with...
query_user_first_champA string containing the user_first_champ query.
query_user_first_champ_subA string containing the user_first_champ query, with...
recency_frequency_mini_testA data.frame containing the recency/frequency statistics for...
regularizationRegularization function for BG/BB model
regularization_dDerivative of regularization function for BG/BB model
test_data_cRF_NAA data frame containing the session duration data that...
trainModelFunction to train model
user_id_sample_miniA random sample of 10 user ids.
user_id_sample_smallA random sample of 100 user ids.
johnchower/gloobtyd documentation built on May 18, 2017, 3:44 a.m.