• Journal of the Korean Data and Information Science Society
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• v.15 no.4
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• pp.981-992
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• 2004

In this paper, we develop the noninformative priors for the common scale parameter in the inverse gaussian distributions. We developed the first and second order matching priors. Next we revealed that the second order matching prior satisfies a HPD matching criterion. Also we showed that the second order matching prior matches alternative coverage probabilities up to the second order. It turns out that the one-at-a-time reference prior satisfies a second order matching criterion. Some simulation study is performed.

• Journal of the Korean Data and Information Science Society
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• v.21 no.2
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• pp.335-343
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• 2010

In this paper, we develop the reference priors for the common scale parameter in the nonregular Pareto distributions with unequal shape paramters. We derive the reference priors as noninformative prior and prove the propriety of joint posterior distribution under the general prior including the reference priors. Through the simulation study, we show that the proposed reference priors match the target coverage probabilities in a frequentist sense.

• Journal of Oral Medicine and Pain
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• v.19 no.2
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• pp.169-180
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• 1994

The aim of this study was to compare pain descriptions in common dental patients with those in patients with Temporomandibular disorders(TMDs). The study sample consisted of 104 common dental patients and 74 patients with TMDs, and their chief complaint was pain, Subjects were classified common dental pain group and TMDs pain group, respectively. All the subjects completed Korean Pain Rating Scale(KPRS) on first visit. KPRS contains 90 pain terms, which divided into 20 subclasses in 3 dimensions. Each subclass contains 3-6 pain terms. each patient had chosen only one term from each subclass. If there was no proper term, subject could pass the subclass without completion. Words chosen were categorized into sensory, affective, miscellaneous and total dimension. Thereafter they were processed and analyzed by SPSS/PC+ statistical package program with respect to rank values, scale values, number of words chosen and frequency of each subclass. The obtained results of this study were as follows : 1. Total mean number of words chosen was 7.6. 2. Chronic patients groups with Temporomandibular disorders had chosen more freuently from the subclasses in affective dimension than the patients in acute common dental pain group. 3. Frequency of affective dimension was higher in chronic patients groups with Temporomandibular disorders than that of acute patients group with Temporomandibular disorders. 4. Chronic patients group with Temporomandibular disorders had higher frequency in constrictive pressure pain, traction pressure pain, dull pain and fatigue-related pain terms than acute common dental patients group. 5. Acute patients group with Temporomandibular disorders had higher frequency in traction pressure pain and dull pain terms but had lower frequency in chemical pain, peripheral nerve pain and cold pain terms than acute common dental patients groups. 6. There were high positive correlation between the scale- and rank-value in the pain rating index.

• Journal of Korean Medicine Rehabilitation
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• v.21 no.2
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• pp.289-297
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• 2011

Objectives : This study was planned to show the influences of acupuncture treatment on peroneus muscles of acute inversion ankle sprain patients. Methods : This study was carried out on the 24 patients who had been treated for their acute inversion ankle sprain from July 1 to December 31, 2010 in the department of oriental rehibilitaion medicine, Dongsuwon oriental medicine hospital. And we divided those 24 patients into 2 groups; group A took near acupuncture point needling treatment on the peroneus muscles along with common treatment, group B took common treatment only. To evaluate the efficiency of each treatment, all patients were examined with visual analogue scale(VAS) and ankle-hindfoot scale(AHS) score before treatment and after the 3rd treatment. Results : On the AHS scores, there's no significant difference between the two groups after the treatment. And on the VAS scores, group A who took near acupuncture point needling treatment on the peroneus muscles along with common treatment showed higher change of VAS than group B who took common treatment only, but it did not show statistical significance in VAS score. Conclusions : In this study, there is no significant effect between common treatment only and near acupuncture point needling treatment on the peroneus muscles along with common treatment for acute ankle sprain.

• Journal of Acupuncture Research
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• v.20 no.3
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• pp.229-237
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• 2003

Objective : The purpose of this report is to usee more Chuna treatment clinically by comparing the improvement of Back pain and Sciatica between Common treatment Group and Common treatment with Chuna treatment Group. Methods : This study was carried out on 30 patients with Back pain and Sciatica who ere hospitalized in Dongshin Univ. Oriental Hospital form April 2001 to December, 2002. Group A of 15 patients wer taken both common treatment and Chuna treatment. And Group B of 15 patients were only taken common treatment. And after 10 days of admission, we checked and compared VAS(Visual Analogue Scale) and improvement index out of these two groups. Results : The result of the VAS(Visual Analogue Scale) and improvement index of comparison analysis between two groups after 10 days, shows that the improvement of Back pain and Sciatica in Common treatment with Chuna treatment Group is more effective than that in Common treatment Group.

• Journal of the Korean Data and Information Science Society
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• v.23 no.2
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• pp.353-363
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• 2012

In this paper, we introduce the noninformative priors such as the matching priors and the reference priors for the common scale parameter in the Pareto distributions. It turns out that the posterior distribution under the reference priors is not proper, and Jeffreys' prior is not a matching prior. It is shown that the proposed first order prior matches the target coverage probabilities in a frequentist sense through simulation study.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.2 no.2
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• pp.79-88
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• 2007

Objectives : This research is aimed to confirm the treating patients with herniated lumbar disc using Chuna treatment. Methods : Out of patients who were confirmed to have a herniated lumbar disc by MRI among the patients in oriental medical hospital of Kyungwon University from July 2005 to Dec 2006, we dived 15 people was treated common treatment, 15 people was treated both common treatment and Chuna treatment. We measured Visual Analog Scale(VAS) and symptom grade before and after treatment in each groups. Statistical analysis was performed by using SPSS program. Results : The result of the Visual Analog Scale(VAS) and symptom grade before and after treatment between two group, shows that the improvement of Back pain and Sciatica in common treatment with Chuna treatment group is more effective than that in only common treatment group.

• Journal of the Korean Data and Information Science Society
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• v.17 no.3
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• pp.963-972
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• 2006

This paper focuses on the likelihood based confidence intervals for two inverse gaussian distributions when the parameter of interest is common scale parameter. Confidence intervals based on signed loglikelihood ratio statistic and modified signed loglikelihood ratio statistics will be compared in small sample through an illustrative simulation study.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.4 no.1
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• pp.43-52
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• 2009

Objectives : The purpose of this report is to estimate Cox flexion distraction treatment by comparing the Improvement of Sciatica treated by Cox flexion distraction treatment with Common treatment. Methods : This study was carried out on 60 patients with Sciatica who were hospitalized in Dongguk University Gyeongju Oriental Hospital from February, 2008 to December, 2008. Group A of 30 patients were taken both common treatment and Cox flexion distraction treatment. And Group B of 30 patients were only taken common treatment. And at treatment conclusion day, we checked and compared VAS(Visual Analogue Scale)and ODI(Oswestry disability index) out of these two group. SPSS(Statistical Program for Social Science) for Windows was used for a statistical analysis and the independent T-test was performed to gauge the improvement of VAS(Visual Analogue Scale)and ODI(Oswestry disability index) out of these two group, in which case, value of P below 0.05 is considered as useful. Results and Conclusions : The results of the VAS(Visual Analogue Scale)and ODI(Oswestry disability index) of comparison analysis between two group at treatment conclusion day, show that the improvement of Sciatica in common treatment with Cox flexion distraction treatment Group is more effective than that in common treatment.

• Journal of Acupuncture Research
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• v.20 no.2
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• pp.204-214
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• 2003

Objective : The purpose of this study is to evaluate clinical effect of oriental treatment for lumbago patients by comparing of Improvement index, Visual analog scale, DITI gap between common acupuncture with Dong-Si acupuncture treatment group and common acupuncture treatment group. Methods : The 38 patients who had a diagnosis of lumbago were observed from June 2002 to February 2003, were divided into two classes ; the A group was 19 cases practised Dong-Si acupuncture with common acupuncture, B group 19 cases only common acupuncture. Then the time of 2 weaks after, I compared Improvement index, Visual analog scale, DITI gap of two groups. Results : In Improvement Index, Group A is $0.4442{\pm}0.1165$ and Group B is $0.3061{\pm}0.1402$. So Group A is thought to be significant(P=0.002). In VAS(visual analogue scale), Group A is $7.4737{\pm}1.1239$ and Group B is $6.3684{\pm}1.0116$. So Group A is thought to be significant(P=0.003). In DITI, temperature differance of Group A is lower than Group B after treatment.