personality_sum_scores_neo
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personality_sum_scores_neo [2021/08/30 10:50] – created laura | personality_sum_scores_neo [2025/02/05 13:49] (current) – external edit 127.0.0.1 | ||
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====== Personality sum scores (NEO) ====== | ====== Personality sum scores (NEO) ====== | ||
- | Researchers from the [[https:// | + | Researchers from the [[https:// |
- | + | ||
- | The personality sum scores (NEO) can be requested in the Lifelines catalogue or by mail (data@lifelines.nl).\\ | + | |
+ | The personality sum scores (NEO) can be requested in the [[https:// | ||
+ | \\ | ||
===== Background ===== | ===== Background ===== | ||
In Lifelines, selected items of the [[personality_neo|NEO-PI-R]] were administered. Initially, 64 items (8 items belonging to 8 personality facets) were administered. At some point during the data collection process (approximately 80% of the sample had already taken part at that point), the following specific items were added: | In Lifelines, selected items of the [[personality_neo|NEO-PI-R]] were administered. Initially, 64 items (8 items belonging to 8 personality facets) were administered. At some point during the data collection process (approximately 80% of the sample had already taken part at that point), the following specific items were added: | ||
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* All missing FFI items for the conscientiousness domain, such that now we have an FFI estimation of the conscientiousness domain total score | * All missing FFI items for the conscientiousness domain, such that now we have an FFI estimation of the conscientiousness domain total score | ||
* All missing FFI items for the extraversion domain, such that now we have an FFI estimation of the extraversion domain total score. Unfortunately, | * All missing FFI items for the extraversion domain, such that now we have an FFI estimation of the extraversion domain total score. Unfortunately, | ||
+ | \\ | ||
===== Calculation sum scores ===== | ===== Calculation sum scores ===== | ||
+ | The calculation of the personality sum scores consisted of two steps. The first being data preparation and the second is the calculation of the actual sum scores of the different facets and the domains. | ||
+ | === Preparation === | ||
+ | First, the variables for each facet and FFI domain were named according to their facet/ | ||
+ | Finally, variables have been created indicating the number of valid answers per facet and domain.\\ | ||
+ | === Sum scores === | ||
+ | Because different researchers might find a different number of missing values acceptable, 3 different sum scores have been calculated. | ||
+ | - A sum score for all participants with complete data (no missing items) -> variable name // | ||
+ | - A sum score for the available items for all participants -> variable name // | ||
+ | - A sum score for all participants with at least one valid item, with missing items imputed to the mean of all non-missing items -> variable name // | ||
+ | |||
+ | Besides the different sum scores, the number of valid items is provided. Enabling everyone to decide how many valid answers is enough to include a sum score.\\ | ||
+ | |||
+ | === Remarks === | ||
+ | * The total number of items for a facet is 8, for a domain this is 12. As a result, the sum score for facets ranges from 0-40 and for the domains from 0-60. | ||
+ | * The FFI item extraversion has one missing question. As a result, no sum score item number 1 has been calculated (as there is always at least one missing question). | ||
+ | * Even though all FFI items have been included in only part of the questionnaires, | ||
+ | \\ | ||
===== Article ===== | ===== Article ===== | ||
- | * ...\\ | + | * [[https:// |
+ | \\ | ||
===== Variables ===== | ===== Variables ===== | ||
- | | **Label English** | + | | **Label English** |
+ | | number of valid items within competence facet | aantal valide items binnen competence facet | neonumber_competence_adu_c_1 | ||
+ | | number of valid items within anger-hostility facet | aantal valide items binnen anger-hostility facet | neonumber_hostility_adu_c_1 | ||
+ | | number of valid items within self-consciousness facet | aantal valide items binnen self-consciousness facet | neonumber_selfconsciousness_adu_c_1 | ||
+ | | number of valid items within impulsivity facet | aantal valide items binnen impulsivity facet | neonumber_impulsivity_adu_c_1 | ||
+ | | number of valid items within excitement-seeking facet | aantal valide items binnen excitement-seeking facet | neonumber_excitement_adu_c_1 | ||
+ | | number of valid items within self-discipline facet | aantal valide items binnen self-discipline facet | neonumber_selfdiscipline_adu_c_1 | ||
+ | | number of valid items within vulnerability facet | aantal valide items binnen vulnerability facet | neonumber_vulnerability_adu_c_1 | ||
+ | | number of valid items within deliberation facet | aantal valide items binnen deliberation facet | neonumber_deliberation_adu_c_1 | ||
+ | | number of valid items within anxiety facet | aantal valide items binnen anxiety facet | neonumber_anxiety_adu_c_1 | ||
+ | | number of valid items within depression facet | aantal valide items binnen depression facet | neonumber_depression_adu_c_1 | ||
+ | | number of valid items within neuroticism domain | ||
+ | | number of valid items within conscientiousness domain | ||
+ | | number of valid items within extraversion domain | ||
+ | | sum of complete competence facet (no missings) | ||
+ | | sum of complete anger-hostility facet (no missings) | ||
+ | | sum of complete self-consciousness facet (no missings) | ||
+ | | sum of complete impulsivity facet (no missings) | ||
+ | | sum of complete excitement-seeking facet (no missings) | ||
+ | | sum of complete self-discipline facet (no missings) | ||
+ | | sum of complete vulnerability facet (no missings) | ||
+ | | sum of complete deliberation facet (no missings) | ||
+ | | sum of complete anxiety facet (no missings) | ||
+ | | sum of complete depression facet (no missings) | ||
+ | | sum of complete neuroticism domain (no missings) | ||
+ | | sum of complete conscientiousness domain (no missings) | ||
+ | | sum of all valid items within competence facet | som van alle valide items binnen competence facet | neovalid_competence_adu_c_1 | ||
+ | | sum of all valid items within anger-hostility facet | som van alle valide items binnen anger-hostility facet | neovalid_hostility_adu_c_1 | ||
+ | | sum of all valid items within self-consciousness facet | som van alle valide items binnen self-consciousness facet | neovalid_selfconsciousness_adu_c_1 | ||
+ | | sum of all valid items within impulsivity facet | som van alle valide items binnen impulsivity facet | neovalid_impulsivity_adu_c_1 | ||
+ | | sum of all valid items within excitement-seeking facet | som van alle valide items binnen excitement-seeking facet | neovalid_excitement_adu_c_1 | ||
+ | | sum of all valid items within self-discipline facet | som van alle valide items binnen self-discipline facet | neovalid_selfdiscipline_adu_c_1 | ||
+ | | sum of all valid items within vulnerability facet | som van alle valide items binnen vulnerability facet | neovalid_vulnerability_adu_c_1 | ||
+ | | sum of all valid items within deliberation facet | som van alle valide items binnen deliberation facet | neovalid_deliberation_adu_c_1 | ||
+ | | sum of all valid items within anxiety facet | som van alle valide items binnen anxiety facet | neovalid_anxiety_adu_c_1 | ||
+ | | sum of all valid items within depression facet | som van alle valide items binnen depression facet | neovalid_depression_adu_c_1 | ||
+ | | sum of all valid items within neuroticism domain | ||
+ | | sum of all valid items within conscientiousness domain | ||
+ | | sum of all valid items within extraversion domain | ||
+ | | sum of competence facet (missing items imputed) | ||
+ | | sum of anger-hostility facet (missing items imputed) | ||
+ | | sum of self-consciousness facet (missing items imputed) | ||
+ | | sum of impulsivity facet (missing items imputed) | ||
+ | | sum of excitement-seeking facet (missing items imputed) | ||
+ | | sum of self-discipline facet (missing items imputed) | ||
+ | | sum of vulnerability facet (missing items imputed) | ||
+ | | sum of deliberation facet (missing items imputed) | ||
+ | | sum of anxiety facet (missing items imputed) | ||
+ | | sum of depression facet (missing items imputed) | ||
+ | | sum of neuroticism domain (missing items imputed) | ||
+ | | sum of conscientiousness domain (missing items imputed) | ||
+ | | sum of extraversion domain (missing items imputed) |
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