This shows you the differences between two versions of the page.
|
|
— |
research_methods:scale_index_construction_and_assessment [2017/12/19 15:03] (current) m7661780 created |
| ===== Scale index construction and assessment ===== |
| {{topic>scale index typology item item_wording response_category answer_category likert_scale pilot_study scale_construction think-aloud_protocol scale_construction item_analysis item_trace_lines summative_scale sum_score total_score item_means item_variance_and_standard_deviation item-total_correlation item-rest_correlation guttman_scale factor_analysis factor_loading factor dimension rotation communality eigenvalue kaiser's_criterion scree_plot elbow_criterion orhogonal_rotation varimax_rotation non-orthogonal_rotation oblimin exploratory_factor_analysis confirmatory_factor_analysis scoring_rule_in_factor_analysis +research_methods:video}} |
| |
| ===== Assignments ===== |
| |
| {{topic>scale index typology item item_wording response_category answer_category likert_scale pilot_study scale_construction think-aloud_protocol scale_construction item_analysis item_trace_lines summative_scale sum_score total_score item_means item_variance_and_standard_deviation item-total_correlation item-rest_correlation guttman_scale factor_analysis factor_loading factor dimension rotation communality eigenvalue kaiser's_criterion scree_plot elbow_criterion orhogonal_rotation varimax_rotation non-orthogonal_rotation oblimin exploratory_factor_analysis confirmatory_factor_analysis scoring_rule_in_factor_analysis +research_methods:assignment}} |