Man pages for catSurv
Computerized Adaptive Testing for Survey Research
| agree_cat | Agreeableness Cat Object |
| Cat | Computerized Adaptive Testing Survey (catSurv) Object |
| checkStopRules | Check if Stop and/or Override Rules are Met |
| consc_cat | Conscientiousness Cat Object |
| d1LL | The First Derivative of the Log-Likelihood |
| d2LL | The Second Derivative of the Log-Likelihood |
| empathy_cat | Empathizing Quotient Cat Object |
| estimateSE | Standard Error of Ability Parameter Estimate |
| estimateTheta | Estimate of the Respondent's Ability Parameter |
| estimateThetas | Estimates of Ability Parameters for a Dataset of Response... |
| expectedKL | Expected Kullback-Leibler Information |
| expectedObsInf | Expected Observed Information |
| expectedPV | Expected Posterior Variance |
| ex_qualtrics_results | Example Qualtrics Data for Adaptive Inventory |
| ex_qualtrics_results_multiple | Example Qualtrics Data for Multiple Adaptive Inventories |
| extra_cat | Extraversion Cat Object |
| fisherInf | Fisher's Information |
| fisherTestInfo | Fisher's Test Information |
| fromJSONCat | Convert JSON object to Cat object |
| getters | Methods for Accessing 'Cat' Object Slots |
| gpcm_cat | gpcm Cat Object |
| gpcmCat | Computerized Adaptive Testing Generalized Partial Credit... |
| grm_cat | grm Cat Object |
| grmCat | Computerized Adaptive Testing Graded Response Model |
| likelihood | Likelihood of the Specified Response Set |
| likelihoodKL | Expected Kullback-Leibler Information, Weighted by Likelihood |
| lookAhead | Look Ahead to Select Next Item |
| ltm_cat | ltm Cat Object |
| ltmCat | Computerized Adaptive Testing Latent Trait Model |
| mach_cat | Machiavellianism Personality Cat Object |
| makeTree | Make Tree of Possible Question Combinations |
| neuro_cat | Neuroticism Cat Object |
| nfa_cat | Need for Affect Cat Object |
| nfc | Need For Cognition |
| nfc_cat | Need for Cognition Cat Object |
| npi | Narcissistic Personality Inventory |
| npi_battery | Narcissistic personality inventory question items |
| npi_cat | Narcissistic Personality Cat Object |
| nte | Need to Evaluate |
| nte_cat | Need to Evaluate Cat Object |
| obsInf | Observed Information |
| open_cat | Openness to Experience Cat Object |
| oracle | Find Answer Profile that Minimizes Bias |
| plot.Cat | Plotting function for Cat object |
| polknowMT | MTurk Political Knowledge |
| polknowOrdered | TAPS Political Knowledge (Ordered Response Options) |
| polknowTAPS | TAPS Political Knowledge |
| posteriorKL | Expected Kullback-Leibler Information, Weighted by the Prior |
| prior | Evaluate the Prior Density Distribution at Position theta |
| probability | Probability of Responses to a Question Item or the... |
| processAJAX | Qualtrics AJAX Handler |
| readQualtrics | Clean adaptive inventory responses from Qualtrics |
| rwa_cat | Right Wing Authoritarianism Cat Object |
| sdo_cat | Social Dominance Orientation Cat Object |
| selectItem | Select Next Item |
| setters | Methods for Setting Value(s) to 'Cat' Object Slots |
| simulateFisherInfo | Calculates Fisher Information under different adaptive... |
| simulateRespondents | Simulate answer profiles given some true value of theta |
| simulateThetas | Estimates theta under different adaptive battery... |
| storeAnswer | Update Answer to Single Item |
| sv_conservation_cat | Conservation (Schwartz Values) Cat Object |
| sv_open_cat | Openness to Change (Schwartz Values) Cat Object |
| sv_selfenhance_cat | Self-Enhancement (Schwartz Values) Cat Object |
| sv_selftransc_cat | Self-Transcendence (Schwartz Values) Cat Object |
| systemizing_cat | Systemizing Quotient Cat Object |
| toJSONCat | Convert Cat object to JSON |
| tpm_cat | tpm Cat Object |
| tpmCat | Computerized Adaptive Testing Birnbaum's Three Parameter... |
