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Record W2946863308

Statistical Analysis of Mental Health Factors

2017· article· en· W2946863308 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueStudent Research Proceedings · 2017
Typearticle
Languageen
FieldMathematics
TopicStatistical Methods and Applications
Canadian institutionsMacEwan University
Fundersnot available
KeywordsBinomial regressionMental healthMarital statusDemographyLogistic regressionDepression (economics)PsychologyMoodRegression analysisVariablesGerontologyClinical psychologyMedicinePsychiatryStatisticsMathematicsSociologyPopulation
DOInot available

Abstract

fetched live from OpenAlex

This study aims to build a model that effectively predicts the presence of depression in 25,113 Canadian citizens ages 15 and over living in the ten provinces. Predictors were chosen for their potential to introduce significant stress into the lives of individuals. The tested variables obtained from the Canadian Community Health Survey (CCHS) of 2012 include current age, sex, marital status, BMI, frequency of alcohol consumption, presence of cancer, drug use, employment status, originating from Canada, and current school enrollment. These variables were subjected to a forward selection process in SPSS to fit a statistically significant binomial logistic regression model. The relationship between individual variables and depression was also examined through the Crosstabs function in SPSS. Results suggested that all chosen explanatory variables have a significant association with the response variable except presence of cancer, which also did not show significance in the final fitted model. Key Terms: Mood disorder, Depression, Mental Health, Canada Discipline: Statistics Faculty Mentor: Dr. Karen Buro

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.702
Threshold uncertainty score0.665

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.512
GPT teacher head0.654
Teacher spread0.141 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it