Measurement Bundle
Get lifetime access to both Exploratory and Confirmatory Factor Analysis and Foundations of Item Response Theory at a significant savings of $250 off the professional rate (or $200 off the student rate) relative to the total cost when purchased separately. This gives you a total of 20 hours of lectures plus many more hours of software demonstrations.
Professional: $1028
Student: $798
Purchase of this bundle includes:
- Exploratory and Confirmatory Factor Analysis: This workshop from Patrick Curran and Gregory Hancock focuses on the design, validation, and scoring of multi-item measurement scales using exploratory and confirmatory factor analysis. This workshop includes 13 hours of lectures and additional recorded software demonstrations in R, Mplus, SAS, and SPSS
- Foundations of Item Response Theory: This workshop from Wes Bonifay covers the foundations and application of item response theory, providing researchers with a sophisticated understanding of the psychometric properties of tests and test items. It includes 7 hours of lectures plus 1.5 hours of detailed software demonstrations in R.
These workshops may be taken in any order.
models, modeling, analysis, analyses, factors, dimensions, latent, variables, multivariate, multiple, items, multi-item, indicators, instruments, scales, tests, assessments, responses, theory, development, construction, subscales, loadings, pattern, matrix, measurement, responses, theory, constructs, validity, validation, reliability, measures, measurement, exploratory, confirmatory, multidimensional, lavaan, psych, GPA, rotation, principal, component, eigenvalues, eigenvectors, scree, plot, parallel, correlations, covariances, rotation, communality, alpha, omega, higher-order, bifactor, correlated residuals, MTMM, scoring, sum, scores, classical, CTT, models, modeling, analysis, analyses, factors, dimensions, unidimensional, latent, variables, traits, items, multi-item, indicators, instruments, scales, tests, assessments, responses, theory, development, measurement, theory, constructs, validity, validation, reliability, measures, information, mirt, binary, dichotomous, Rasch, psychometrics, scores, scoring, ogive, normal, logistic, parameter, 1PL, 2PL, 3PL, 4PL, 1-parameter, 2-parameter, 3-parameter, 4-parameter, one-parameter, two-parameter, three-parameter, four-parameter, IRT, CTT, classical, guessing, theta, EAPs, expected, posteriori, modal, MAPs, ML, tracelines, IRFs, DIF, DTF, differential, functioning, diagnostics, local, independence, fairness, bias, fit, global, person, linking, equating, computerized, adaptive, short-forming, short, form, construction