Predicting Success or Failure on Probation: Factors Associated with Felony Probation Outcomes

1997 ◽  
Vol 43 (3) ◽  
pp. 314-327 ◽  
Author(s):  
Barbara Sims ◽  
Mark Jones
Keyword(s):  
Risk Assessment ◽  
North Carolina ◽  
Logistic Regression ◽  
Regression Equation ◽  
Probation Officers ◽  
Chi Square ◽  
Factors Associated ◽  
Predicting Success ◽  
Chi Square Analysis ◽  
Logistic Regression Equation

This study examined the factors associated with success or failure on probation for 2,850 North Carolina felony probationers who were removed from supervision between July 1 and October 31, 1993. Probationers were profiled on various demographic, sentence, and probation characteristics. Chi-square analysis was used to determine differences within various subgroups of the sample, and logistic regression was used to predict failure on probation in two separate models. The findings suggest that risk assessment items used by probation officers to determine level of supervision for probationers perform well in a logistic regression equation.

scholarly journals Identification of Risk Factors Prospectively Associated With Musculoskeletal Injury in a Warrior Athlete Population

2020 ◽  
Vol 12 (6) ◽  
pp. 564-572 ◽  
Author(s):  
Deydre S. Teyhen ◽  
Scott W. Shaffer ◽  
Stephen L. Goffar ◽  
Kyle Kiesel ◽  
Robert J. Butler ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Injury Risk ◽  
Characteristic Curve ◽  
Musculoskeletal Injuries ◽  
Regression Equation ◽  
Individual Risk ◽  
Care Utilization ◽  
Chi Square Analysis ◽  
Logistic Regression Equation

Background: Musculoskeletal injuries are a primary source of disability. Understanding how risk factors predict injury is necessary to individualize and enhance injury reduction programs. Hypothesis: Because of the multifactorial nature of musculoskeletal injuries, multiple risk factors will provide a useful method of categorizing warrior athletes based on injury risk. Study Design: Prospective observational cohort study. Level of Evidence: Level 2. Methods: Baseline data were collected on 922 US Army soldiers/warrior athletes (mean age, 24.7 ± 5.2 years; mean body mass index, 26.8 ± 3.4 kg/m2) using surveys and physical measures. Injury occurrence and health care utilization were collected for 1 year. Variables were compared in healthy versus injured participants using independent t tests or chi-square analysis. Significantly different factors between each group were entered into a logistic regression equation. Receiver operating characteristic curve and accuracy statistics were calculated for regression variables. Results: Of the 922 warrior athletes, 38.8% suffered a time-loss injury (TLI). Overall, 35 variables had a significant relationship with TLIs. The logistic regression equation, consisting of 11 variables of interest, was significant (adjusted R2 = 0.21; odds ratio, 5.7 [95% CI, 4.1-7.9]; relative risk, 2.5 [95% CI, 2.1-2.9]; area under the curve, 0.73). Individuals with 2 variables had a sensitivity of 0.89, those with 7 or more variables had a specificity of 0.94. Conclusion: The sum of individual risk factors (prior injury, prior work restrictions, lower perceived recovery from injury, asymmetrical ankle dorsiflexion, decreased or asymmetrical performance on the Lower and Upper Quarter Y-Balance test, pain with movement, slower 2-mile run times, age, and sex) produced a highly sensitive and specific multivariate model for TLI in military servicemembers. Clinical Relevance: A better understanding of characteristics associated with future injury risk can provide a foundation for prevention programs designed to reduce medical costs and time lost.

The Effect of Sanctions on Cooperative Behavior: A Study on Medium Trust Individuals in the Context of Corruption

2018 ◽  
Vol 34 (1) ◽  
Author(s):  
Dewi Rosiana ◽  
Achmad Djunaidi ◽  
Indun Lestari Setyono ◽  
Wilis Srisayekti
Keyword(s):  
Logistic Regression ◽  
Public Interest ◽  
Logistic Regression Model ◽  
Cooperative Behavior ◽  
Research Subjects ◽  
Chi Square ◽  
Public Interests ◽  
The Public ◽  
Chi Square Analysis ◽  
Personal Interests

This study aims to describe the effect of sanctions (individual sanctions, collective sanctions, and absence of sanctions) on cooperative behavior of individuals with medium trust in the context of corruption. Both collective sanctions and individual sanctions, are systemic, which means sanctioning behavior is exercised not by each individual but by the system. Cooperative behavior in this context means choosing to obey rules, to reject acts of corruption and to prioritize public interests rather than the personal interests. Conversely, corruption is an uncooperative behavior to the rules, and ignores the public interest and prioritizes personal interests. Research subjects were 62 students. The Chi-Square Analysis was used to see the association between the variables and the logistic regression model was applied to describe the structure of this association. Individual sanction is recommended as punishment to medium trust individuals to promote cooperative behavior in the context of corruption. The results showed that individuals with medium trust had more cooperative behavior.

New Perspectives on Risk Factors for Non-fatal Strangulation and Post-assault Imaging

2020 ◽  
pp. 088626052096667
Author(s):  
Grace B. McKee ◽  
Kathy Gill-Hopple ◽  
Daniel W. Oesterle ◽  
Leah E. Daigle ◽  
Amanda K. Gilmore
Keyword(s):  
Sexual Assault ◽  
Partner Violence ◽  
Intimate Partner ◽  
Chi Square ◽  
Factors Associated ◽  
Bodily Injury ◽  
Weapon Use ◽  
Chi Square Analysis ◽  
Assault Characteristics

Strangulation has long been associated with death in the context of sexual assault and intimate partner violence (IPV). Non-fatal strangulation (NFS) during sexual assault, which refers to strangulation or choking that does not result in death, is common and has been associated with IPV and with bodily injury; however, other factors associated with NFS are unknown. The current study examined demographic and sexual assault characteristics associated with NFS among women who received a sexual assault medical forensic exam (SAMFE). A second purpose of this study was to explore factors associated with receiving follow-up imaging orders after NFS was identified during a SAMFE. Participants ( N = 882) ranged in age from 18 to 81 ( M = 28.85), with the majority identifying as non-Hispanic White (70.4%) or Black/African American (23.4%). A total of 75 women (8.5%) experienced NFS during the sexual assault. Of these, only 13 (17.3%) received follow-up imaging orders for relevant scans. Results from a logistic regression analysis demonstrated that NFS was positively associated with report of anal penetration, intimate partner perpetration, non-genital injury, and weapon use during the assault. Results from chi-square analysis showed that among sexual assaults involving women who experienced NFS, those whose assaults involved weapon use were over four times more likely to receive imaging orders compared to assaults without weapon use. These findings have implications for criminal justice, and if incorporated into danger assessments, could potentially reduce fatalities linked to sexual assault and/or IPV. Additional work is needed to ensure that all assaults with NFS trigger a referral for imaging regardless of other assault characteristics.

Femoral head to lower lumbar neural foramen distance as a novel radiographic parameter to predict postoperative stretch neuropraxia

2021 ◽  
pp. 1-9
Author(s):  
Alex S. Ha ◽  
Meghan Cerpa ◽  
Justin Mathew ◽  
Paul Park ◽  
Joseph M. Lombardi ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Adult Spinal Deformity ◽  
The Novel ◽  
Continuous Variables ◽  
Curve Correction ◽  
Neural Foramen ◽  
Chi Square ◽  
Chi Square Analysis ◽  
Lower Lumbar ◽  
The Relationship

OBJECTIVE Lumbosacral fractional curves in adult spinal deformity (ASD) patients often have sharp coronal curves resulting in significant pain and imbalance. Postoperative stretch neuropraxia after fractional curve correction can lead to discomfort and unsatisfactory outcomes. The goal of this study was to use radiographic measures to increase understanding of the relationship between postoperative stretch neuropraxia and fractional curve correction. METHODS In 62 ASD patients treated from 2015 to 2018, radiographic review was performed, including measurement of the distance between the lower lumbar neural foramen (L4 and L5) in the concavity and convexity of the lumbosacral fractional curve and the ipsilateral femoral heads (FHs; L4–FH and L5–FH) in pre- and postoperative anteroposterior spine radiographs. The largest absolute preoperative to postoperative change in distance between the lower lumbar neural foramen and the ipsilateral FH (ΔL4/L5–FH) was used for analysis. Chi-square analyses, independent and paired t-tests, and logistic regression were performed to study the relationship between L4/L5–FH and stretch neuropraxia for categorical and continuous variables, respectively. RESULTS Of the 62 patients, 13 (21.0%) had postoperative stretch neuropraxia. Patients without postoperative stretch neuropraxia had an average ΔL4–FH distance of 16.2 mm compared to patients with stretch neuropraxia, who had an average ΔL4–FH distance of 31.5 mm (p < 0.01). Patients without postoperative neuropraxia had an average ΔL5–FH distance of 11.1 mm compared to those with stretch neuropraxia, who had an average ΔL5–FH distance of 23.0 mm (p < 0.01). Chi-square analysis showed that patients had a 4.78-fold risk of developing stretch neuropraxia with ΔL4–FH > 20 mm (95% CI 1.3–17.3) and a 5.17-fold risk of developing stretch neuropraxia with ΔL5–FH > 15 mm (95% CI 1.4–18.7). Logistic regression analysis indicated that the odds of developing stretch neuropraxia were 15:1 with a ΔL4–FH > 20 mm (95% CI 3–78) and 21:1 with a ΔL5–FH > 15 mm (95% CI 4–113). CONCLUSIONS The novel ΔL4/L5–FH distances are strongly associated with postoperative stretch neuropraxia in ASD patients. A ΔL4–FH > 20 mm and ΔL5–FH > 15 mm significantly increase the odds for patients to develop postoperative stretch neuropraxia.

The Predictive Value of Micrometastasis in Nonsentinel Lymph Nodes

2012 ◽  
Vol 78 (6) ◽  
pp. 669-674 ◽  
Author(s):  
Patrick D. Glasgow ◽  
Nikhil Satchidanand ◽  
Gopal Chandru Kowdley
Keyword(s):  
Breast Cancer ◽  
Logistic Regression ◽  
Lymph Nodes ◽  
Axillary Dissection ◽  
Statistical Significance ◽  
Chi Square ◽  
Logistic Regression Models ◽  
Node Positive Disease ◽  
Completion Axillary Dissection ◽  
Chi Square Analysis

The rate of micrometastatic disease (MMD) to nonsentinel lymph nodes (NSLNs) has been shown to vary considerably in the literature. We identified patients with breast cancer with MMD (N1mi) and measured the incidence of NSLN involvement. We then compared these patients with those who had no metastasis to the SLN (N0) and those who had macrometastasis to the SLN (N2) in an attempt to better understand the behavior of patients with N1mi positivity. A retrospective analysis was conducted on 574 patients with invasive breast cancer between January 2000 and December 2007. Patients were stratified into three groups: no metastasis (N0), MMD (N1mi), and macrometastasis (N2). Chi square analysis and logistic regression models using SPSS software were applied to determine significance between groups. MMD rate was 7.7 per cent (44 of 574). Of this subset of patients, 33 underwent completion axillary dissection, and only two were found to have NSLN-positive disease. Statistical significance was achieved for NSLN positivity when comparing all three nodal groups against one another (χ22,572 = 337.084, P = 0.000). Logistic regression showed multifocality and lymphovascular invasion to be significant predictors of NSLN metastasis. NSLN positivity in patients with MMD acts similarly to node-positive disease and therefore cannot completely exclude axillary dissection from therapeutic algorithm.

scholarly journals Logistic regression model to predict acute uncomplicated and complicated appendicitis

2019 ◽  
Vol 101 (2) ◽  
pp. 107-118 ◽  
Author(s):  
MMR Eddama ◽  
KC Fragkos ◽  
S Renshaw ◽  
M Aldridge ◽  
G Bough ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Multivariate Analysis ◽  
Odds Ratio ◽  
Web Application ◽  
Univariate Analysis ◽  
Complicated Appendicitis ◽  
Regression Equation ◽  
Normal Appendix ◽  
Uncomplicated Appendicitis ◽  
Logistic Regression Equation

Introduction While patients with acute uncomplicated appendicitis may be treated conservatively, those who suffer from complicated appendicitis require surgery. We describe a logistic regression equation to calculate the likelihood of acute uncomplicated appendicitis and complicated appendicitis in patients presenting to the emergency department with suspected acute appendicitis. Materials and methods A cohort of 895 patients who underwent appendicectomy were analysed retrospectively. Depending on the final histology, patients were divided into three groups; normal appendix, acute uncomplicated appendicitis and complicated appendicitis. Normal appendix was considered the reference category, while acute uncomplicated appendicitis and complicated appendicitis were the nominal categories. Multivariate and univariate regression models were undertaken to detect independent variables with significant odds ratio that can predict acute uncomplicated appendicitis and complicated appendicitis. Subsequently, a logistic regression equation was generated to produce the likelihood acute uncomplicated appendicitis and complicated appendicitis. Results Pathological diagnosis of normal appendix, acute uncomplicated appendicitis and complicated appendicitis was identified in 188 (21%), 525 (59%) and 182 patients (20%), respectively. The odds ratio from a univariate analysis to predict complicated appendicitis for age, female gender, log2 white cell count, log2 C-reactive protein and log2 bilirubin were 1.02 (95% confidence interval, CI, 1.01, 1.04), 2.37 (95% CI 1.51, 3.70), 9.74 (95% CI 5.41, 17.5), 1.57 (95% CI 1.40, 1.74), 2.08 (95% CI 1.56, 2.76), respectively. For the same variable, similar odds ratios were demonstrated in a multivariate analysis to predict complicated appendicitis and univariate and multivariate analysis to predict acute uncomplicated appendicitis. Conclusions The likelihood of acute uncomplicated appendicitis and complicated appendicitis can be calculated by using the reported predictive equations integrated into a web application at www.appendistat.com. This will enable clinicians to determine the probability of appendicitis and the need for urgent surgery in case of complicated appendicitis.

scholarly journals THE ANALYSIS OF FACTORS INFLUENCING GRADUATION ACHIEVEMENT IN NURSE COMPETENCE TEST OF NURSE PROFESSION PROGRAM

2018 ◽  
Vol 37 (2) ◽  
Author(s):  
Lukmanulhakim Lukmanulhakim ◽  
Lenny Stia Pusporini
Keyword(s):  
Logistic Regression ◽  
Odds Ratio ◽  
P Value ◽  
Chi Square ◽  
Cross Sectional ◽  
Factors Influencing ◽  
Nurse Competence ◽  
Competence Test ◽  
Chi Square Analysis ◽  
Simple Logistic

Abstract: Competence test is conducted to fulfil the graduates’ performance competence standards. Nurse competence is oriented to the performance quality in giving a comprehensive care. Study intends to identify factors influencing graduation achievement in UKNI of Nurse Profession Program students of STIKes Faletehan Serang. It is a quantitative study with analytical correlational design and cross sectional approach. Samples are 106 respondents who were selected by using total sampling technique. The statistical used are Chi Square and simple logistic regression prediction model. The Chi Square analysis result with α = 0.05 finds p value of the three variables are 0.804 (anxiety and family support), and 1.000 (peers support). Besides, the analysis result of other three variables obtains p value of 0.034 (GPA), p value of 0.000 (liveliness), and p value of 0.000 (try out result). The analysis result of simple logistic regression shows that Odds Ratio (OR) of liveliness variable is 156.734. The research results can be an evaluation material to increase graduation achievement in UKNI are the benchmark of improving the implementation of university quality assurance. Keywords: capaian kompetensi, kompetensi perawat, uji kompetensi Ners, progra profesi Ners ANALISIS FAKTOR YANG MEMPENGARUHI CAPAIAN KELULUSAN UJI KOMPETENSI NERS MAHASISWA PROGRAM PROFESI NERS  Abstrak: Uji kompetensi dilaksanakan untuk mencapai lulusan yang memenuhi standar kompetensi kinerja. Kompetensi perawat berorientasi terhadap kualitas kinerja dalam memberikan pelayanan keperawatan secara komprehensif.Penelitian bertujuan untuk mengetahaui faktor-faktor yang mempengaruhi capaian kelulusan UKNI mahasiswa Program Profesi Ners STIKes Faletehan Serang. Penelitian berjenis kuantitatif dengan rancangan korelasi analitik melalui pendekatan Cross Sectional.Sampel penelitian sebanyak 106 responden yang diambil dengan teknik total sampling. Data dikumpulkan lewat angket. Analisis data dilakukan dengan menggunakan Chi Square dan regresi logistik sederhana model prediksi.Hasil analisis uji Chi Square dengan α = 0.05, ketiga variabel diperoleh p value sebesar 0,804 (kecemasan dan dukungan keluarga), serta 1,00 (dukungan teman sebaya). Hasil analisis ketiga variabel lainnya diperoleh p value sebesar 0.034(IPK Akademik), 0.000 (keaktfikan), dan 0.000 (try out nasional). Hasil analisis regresi logistik, teridentifikasi Odds-Ratio (OR) dari variabel keaktifan adalah 156.734.Hasil ini dapat dijadikan evaluasi dalam peningkatan capaian kelulusan UKNI yang merupakan tolak ukur dalam penyelenggaraan penjaminan mutu perguruan tinggi. Kata kunci : capaian kompetensi, kompetensi perawat, uji kompetensi Ners, progra profesi Ners

scholarly journals Pola Konsumsi Makanan Sumber Yodium dan Goitrogenik dengan GAKY pada Anak Usia Sekolah di Ponorogo

2017 ◽  
Vol 1 (2) ◽  
pp. 88 ◽  
Author(s):  
Imaniar Mahdiya Izati ◽  
Trias Mahmudiono
Keyword(s):  
Logistic Regression ◽  
Influence Factor ◽  
Sixth Grade ◽  
Case Control ◽  
Iodine Intake ◽  
Spearman Correlation ◽  
Iodine Deficiency Disorders ◽  
Chi Square ◽  
Factors Associated ◽  
Nutritional Problem

 Background: Iodine deficiency disorders (IDD) is one of nutritional problem in Indonesia. Inadequate intake of iodine and excessive goitrogenic intake is are main cause of IDD. Objectives: This study aimed to determine factors associated with IDD among schoolchildren. Methods: This study was an observational analytic with case control design in Sidoharjo Village, Jambon Sub District, Ponorogo on May 2017. The sample was 62 students from the first – sixth grade of SDN IV Krebet. They are consist of 31 students suffer IDD and 31 students with non IDD measured from goiter palpation. The data was collected by interview using questionnaire, iodine and goitrogenic consumption using FFQ. Data were analyzed by using chi square, fisher exact, spearman correlation and logistic regression. Results: Dietary iodine source that are rarely consumed is seafood (79,03%). Dietary goitrogenic source that are often consumed is tiwul (48,39%). Logistic regression analysis showed that seafood intake is the most influence factor of IDD (p= 0,011). Conclusion: There was a relation between iodine intake and goitrogenic intake with IDD among school children. Meanwhile, there is no association between characteristic of family with IDD among school children.ABSTRAK Latar Belakang: Gangguan Akibat Kekurangan Yodium (GAKY) merupakan salah satu masalah yang ada di Indonesia hingga saat ini. Rendahnya asupan yodium dan tingginya konsumsi sumber goitrogenik adalah penyebab terjadinya GAKY.Tujuan: Untuk mengetahui faktor yang berhubungan terhadap kejadian GAKY pada anak usia sekolah.Metode: Penelitian ini merupakan penelitian observasional analitik dengan desain case control dan dilakukan di Desa Sidoharjo, Kecamatan Jambon, Kabupaten Ponorogo pada bulan Mei 2017. Sampel penelitian ini yaitu siswa SDN IV Krebet dari kelas I-VI yang terdiri dari 62 siswa dimana 31 siswa menderita GAKY dan 31 siswa tidak menderita GAKY yang didapatkan dari hasil pemerikasaan palpasi. Pengumpulan data dilakukan menggunakan metode wawancara dengan kuesioner dan FFQ untuk mengetahui pola konsumsi makanan sumber yodium serta goitrogenik. Data dianalisis menggunakan chi square, fisher exact, korelasi spearman dan regresi logistik.Hasil: Makanan sumber yodium yang jarang dikonsumsi oleh responden adalah ikan laut (79,03%). Sedangkan makanan sumber goitrogenik yang sering dikonsumsi oleh responden adalah tiwul (48,39%). Hasil uji regresi logistik menunjukkan bahwa faktor yang paling berpengaruh terhadap kejadian GAKY yaitu pola konsumsi ikan laut (p= 0,011).Kesimpulan: Terdapat hubungan antara pola konsumsi ikan laut, pola konsumsi telur dan pola konsumsi tiwul dengan kejadian GAKY. Sebaliknya tidak terdapat hubungan antara karakteristik keluarga dengan kejadian GAKY.  

Risk factors for diabetes mellitus and hypertension among artisans in Ogun state, Nigeria

2019 ◽  
Vol 50 (4) ◽  
pp. 695-710 ◽  
Author(s):  
Cathrine A. Oladoyinbo ◽  
Adenike Mercy Abiodun ◽  
Mariam Oluwatoyin Oyalowo ◽  
Irene Obaji ◽  
Abisola Margaret Oyelere ◽  
...  
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Abdominal Obesity ◽  
Dietary Habits ◽  
Activity Level ◽  
Chi Square ◽  
Content Type ◽  
Factors Associated ◽  
Ogun State ◽  
Chi Square Analysis

Purpose This study was designed to assess the risk factors associated with hypertension (HTN) and diabetes among artisans in Ogun State, Nigeria. Evidences suggest increasing prevalence, incidences and morbidity of diabetes and HTN in Nigeria. However, the purpose of this study is to plan and prioritize effective intervention programs, there is need to provide data on the prevalence and risk factors for HTN and diabetes among local groups. Design/methodology/approach In total 300 apparently healthy artisans who have never been diagnosed of diabetes or HTN were randomly selected from five communities. A structured questionnaire was used in obtaining information on the personal characteristics of the respondents. An adapted dietary habit and lifestyle questionnaire were used to assess the dietary habits and lifestyle of the respondents. The WHO global activity questionnaire was adapted and used to gather information on the physical activity level of the respondents. Random blood glucose, blood pressure and anthropometric measurements were assessed using standard instruments. Chi-square (χ2), correlations and multinomial logistic regression analysis were performed to identify significant determinants of diabetes and HTN. Findings Mean age was 34.8 ± 9.9 and prevalence of diabetes and pre-diabetes were 1 and 4.7 per cent, respectively, while HTN and pre-HTN were 48.0 and 30.3 per cent, respectively. About half (55.7 per cent) of the respondents skip at least a meal daily and 31 per cent snack daily. Most (61.4 per cent) consume alcohol and 65.7 per cent engage in high physical activity. Abdominal obesity was significantly higher among women (p = 0.004). Using the chi-square analysis, age, abdominal obesity and educational status were factors found to be significantly associated with diabetes (p = 0.002; p = 0.007; p = 0.004) while age, gender, abdominal obesity and alcohol consumption had significant association with HTN. Although not statistically significant, respondents were 0.8, 1.0 and 1.1 times more likely to be diabetic with increasing body mass index, waist circumference (WC) and age (odd ratio (OR) = 0.78; confidence intervals (CI): 0.51-1.18; OR = 1.04; CI: 0.89-1.21; OR = 1.06; CI: 0.96-1.18, respectively). Abdominal obesity was significantly associated with HTN (OR = 1.08; CI: 1.03-1.13; p = 0.001). Also, older respondents were 1.1 times more likely of becoming hypertensive (OR = 1.07; CI: 1.02-1.11; p = 0.003). Increased risk of diabetes and HTN was found among respondents with increasing age and WC. Research limitations/implications This study was cross-sectional in design; it cannot be used to establish a cause-effect relationship between diabetes, HTN and the observed variables (anthropometric characteristics, dietary habits and lifestyle risk factors). Because of the few numbers (1 per cent) of respondents identified to be diabetic several important risk factors could not be included in the model. Practical implications An understanding of the risk factors associated with diabetes and HTN among sub-groups in the population will help to plan effective interventions targeted at specific groups. Originality/value The findings of this study show the associated risk factors for diabetes and HTN among artisans in Ogun State.

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