• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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• v.10 no.1
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• pp.117-128
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• 2004

I have processed all the data by using SPSS PC+. And my research process was investigated for 34 students on the Forward Bending Test, Foot Printer Test, Feedoscope Test, X-ray Test and so on. The object of this thesis is to study the correlation between spine deformity and foot abnormality in a theoretical and empirical method. The main results of this study were as follows: 1. There was statistical significance on the correlation between foot length and spine length. 2. Spinal curve is the smallest on the pes plannus group and the biggest on the pes cavus group without statistical significance. 3. Left lumbar curve is the smallest, and right thoracic spine curve is the biggest on the left foot pattern group with statistical significance. 4. On the foot weight bearing groups, there was statistical significance both of between left and right foot groups. 5. There was no statistical significance on the t-test analysis between left and right foot area according to spinal curve typology. But there was tendency that thoracic spine curve is bigger in the same side of the foot area and lumbar spine curve is bigger in the opposite side of foot area.

• Journal of Sasang Constitutional Medicine
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• v.1 no.1
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• pp.125-138
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• 1989

In order to investigate the effect of Row ginseng (Ra. G.; from $K{\acute{u}}msan$ province, Korea), White ginseng (W.G.; from $K{\acute{u}}msan$ province, Korea), and Red ginseng (Re. G.; form $K{\acute{u}}msan$ province, Korea) on immune response, the author used ICR mice having a body weight of about 20g as experimental animals dividing them into four groups-Saline, Ra. G, W.G., Re. G group. Delayed type hypersensitivity(DTH) and rosette forming cells(RFC) for cell-mediated immune response, hemagglutinin(HA) titers, hemolysin (HL) titers for humoral immune response were measured at 24 hours after challenge, The results were summarized as follows: 1) DTH was increased in all of the treated group as compared with the Saline group, with statistical significance(W.G.> Re. G. > Ra. G.). 2) RFC was increased in all of the treated group as compared with the Saline group, with statistical significance(W.G. > Re. G. > Ra. G.). 3) HA titer was increased in all of the treated group as compared with the Saline group, with statistical significance (Re. G.> W. G.> Ra. G.). 4) HL titer was increased in all of the treated group as compared with the Saline group, with statistical significance (Re. G. > W. G.> Ra. G.). Through the experimental study in ICR mice, these findings suggest that Raw ginseng, White ginseng and Red ginseng enhance both cell-mediated and humoral immune response with statistical significance.

• Journal of the Korean Statistical Society
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• v.23 no.1
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• pp.199-206
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• 1994

Sometimes a researcher with a view of conventional significance testing rejects his/her hypothesis, even through it could have not been rejected with a smaller sample. This can be a logical dilemma for a researcher who wants to "prove" a hypothesis rather than to show discrepancy from a null hypothesis. In this study, a new testing paradigm called equivalence testing via confidence interval will be developed so that it is suitable for the purpose of statistical proof.cal proof.

• The Journal of Korean Physical Therapy
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• v.14 no.1
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• pp.177-186
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• 2002

The purpose of this study was to contribute to the development of clinical instruction by students ratings of teaching effectiveness in clinical education. The instrument used in this study was teaching effectiveness of clinical nursing by Yu and modified evaluation method by Kern and Mickelson. The results were are follows 1. Among the 12 categorial components of clinical teaching effectiveness, the highest satisfaction was 'encouraging to think for themselves' and the lowest was 'attitude of teacher and evaluation' 2. To compare teaching effectiveness between sex, 'resource for student' and 'professional competence' showed statistical significance. 3. To compare teaching effectiveness among clinical practice stage, 'encouraging' 'role model', 'professional competence', 'organization of subject mater' and 'attitude of teacher and evaluation' showed statistical significance. 5. Interrater ICCs for evaluation method did not showed statistical significance and interitem ICCs showed statistical significance. This article presents goal of clinical education, development of clinical instructor's educational program and a standardized method to measure clinical performance.

• The Journal of Korean Physical Therapy
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• v.17 no.2
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• pp.88-106
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• 2005

AMF(amplitude modulated frequency) is defined as currents in the frequency range 1 to 100Hz. The aim of this study was to determine the effects of blood flow and skin temperature according to different stimulating frequency($1{\sim}30Hz,\;30{\sim}50Hz,\;50{\sim}100Hz$) of interferential currents. The results were as follow; 1. There were statistical significance on the blood flow with IFC 1, IFC 2, and IFC 3 group, and inter-groups(p<0.05). 2. There were statistical significance on the skin temperature with IFC 1 and IFC 3 group, and inter-groups(p<0.05). 3. IFC 1 was more statistical significance than IFC 3 group on blood flow(pP<0.05) 4. There was no statistical significance between IFC 1 and IFC 3 group on skin temperature(p>0.05).

• The Journal of Korean Medicine
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• v.17 no.2 s.32
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• pp.168-177
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• 1996

In order to study the effect of aqua-acupuncture with Cervi Cornu (C.C.) extract solution manufactured by water-alcohol method on the lipid metabolism and osteoporosis, C.C. aqua-acupuncture was carried out every two days for 60 days on the corresponding bilateral loci of Shinsu (BL23), Taejo (BL11), and Hyonjong (GB39) from the 10th day after the ovariectomy for induced osteoporosis and thereafter the level of serum triglyceride, LDL, Ca, phosphorus and osteocalcin, as well as urine hydroxyproline were measured in the ovariectomized rats. The rats being studied were divided into a normal group (sham operation group), a control group (ovariectomized group), and a C.C. aqua-acupuncture group (group with C.C. aqua-acupunctured to the points of Shinsu, Taejo, and Hyonjong every two days for 60 days from the 10th day after the ovariectomy). The following results were obtained: 1. The serum triglyceride indicated an inhibited increase with statistical significance in the C.C. aqua-acupuncture group compared with the control group. 2. The serum LDL indicated an inhibited increase without any statistical significance in the C.C. aqua-acupuncture group compared with the control group. 3. The serum Ca showed an inhibited decrease without any statistical significance in the C.C. aqua-acupuncture group compared with the control group. 4. The serum phosphorus showed an inhibited decrease with statistical significance in the C.C. aqua-acupuncture group compared with the control group. 5. The serum osteocalcin indicated an inhibited decrease without any statistical significance in the C.C. aqua-acupuncture group compared with the control group. 6. The urine hydroxyproline showed an inhibited increase with statistical significance in the C.C. aqua-acupuncture group compared with the control group.

• Journal of Korean Physical Therapy Science
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• v.10 no.1
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• pp.109-121
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• 2003

The purpose of this study was to test the difference of sitting balance control between a normal group and a group of patients with low back pain when their eyes were opened or closed. The 30 subjects of the control group had been chosen from healthy individuals who fit into the pre-designed criteria, and the 30 subjects of the experimental group were composed of the patients with LBP who had their treatment from S hospital from september 1, 2002, to October 30, 2002, and the subjects were measured by static balance test by using a balance performance monitor(BPM). Static balance test was done twice for each subject with his or her eyes opened and closed. Collected data were statistically analyzed by SPSS/PC using unpaired T-Test, Pained T-Test and multiple regression. The results were as follows: 1. In static balance test, normal group did not show statistical significance in sway angle(Anterior, Posterior, left and Right), sway path, sway area and maximal sway velocity, but showed statistical significance in mean balance with eyes opened and eyes dosed(P<.05) 2. In static balance test, LBP group did not show statistical significance in sway angle(Anterior, Posterior, left and Right), mean balance, sway path, sway area and maximal sway velocity with eyes opened and eyes dosed 3. With eyes opened, the comparison between the normal group and the LBP group showed statistical significance in sway angle(Anterior, Posterior, left and Right), mean valance, sway path, sway area and maximal sway velocity(p<.05). With eyes closed, normal group and LBP group did not show statistical significance in sway angle(Anterior and Right), sway area, but showed statistical significance in sway angle(Posterior and Left), mean balance, sway path, sway area and maximal sway velocity(p<.05) In conclusion, there was a significant difference in static sitting balance between normal group and LBP patients group. For future studies, I strongly suggest that researches be done on the treatment with LBP by predicting changes of postures and manipulating them.

• The Journal of Dong Guk Oriental Medicine
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• v.2 no.1
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• pp.55-71
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• 1993

In order to investigate the effect of Cervus elaphus aqua-acupuncture on the hypogonadism in male rats, hydrocortisone acetate was adminsterd per mouse to induce hypogonadism and a series of Cervus elaphus aqua-acupuncture and normal saline aqua-acupuncture treatments were done into the loci corresponding to Shinsu($BL_{23}$) for 10 days. The level of urinary 17-ketosteroids. serum FSH, prolactin, LH, testosterone and body weight were measured. The obtained results are summarized as follows. 1. The level of urinary 17-ketosteroids was increased by Cervus elaphus aqua-acupuncture with the statistical significance as compared with the control group. 2. The level of serum FSH was increased by Cervus elaphus aqua-acupuncture with the statistical significance as compared with the control group. 3. The level of serum prolactin was increased by Cervus elaphus aqua-acupuncture with the statistical significance as compared with the control group. 4. The level of serum LH was increased by Cervus elaphus aqua-acupuncture with the statistical significance as compared with the control group. 5. The level of serum testosterone was decreased by Cervus elaphus aqua-acupuncture with the statistical significance as compared with the control group. 6. Body weight change was increased by 3rd, 6th and 9th day after the Cervus elaphus aqua-acupuncture and 3rd,6th day after normal saline aqua-acupuncture with the statistical significance as compared with the control group.

• Proceedings of the Safety Management and Science Conference
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• 2012.04a
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• pp.75-80
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• 2012

The research presents a guideline for quality practitioners to provide a full comprehension of differences in theoretical and practical interpretations of assumed sampling errors of and significance probability of calculated p-value. Besides, the study recommends the use of statistical inferences methods with known parameters to identify the improvement effects. In practice, the quality practitioners obtain the known parameters through systematic quality Database (DB) activities.

• The Journal of Korean Physical Therapy
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• v.14 no.1
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• pp.15-26
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• 2002

The purpose of this study was to find the effects of scapular pattern and hold-relax technique of propriocetive neuromuscular facilitation(PNF) on the range of motion(ROM) and to find the effects of pain relieve through visual analogue scale(VAS) in frozen shoulder patients. The subjects were consisted of thirty frozen shoulder patients(men ; 9, women ; 21). The measurement of the shoulder range of motion was taken by measuring the degrees of flexion, abduction, and external rotation with a goniometer and the measurement of pain was performed by VAS from pre treatment to one to four weeks The results were as follows : 1. There was the statistical significance not only in the range of motion such as shoulder flexion, abduction, and external rotation, but also in VAS during four weeks(p<.05). 2. By the result of Scheffe's multiple comparison test. there was statistical significance between the values of pre treatment and treatment after one week in the range of motion of shoulder flexion. In that of shoulder external rotation, there was statistical significance between the values of pre treatment and treatment after one week, and between those of treatment after one and two weeks. As the result of this statistical significance of shoulder external rotation, the early treatment was thought to be more effective. However, there was statistical significance in the treatment after two and three weeks in shoulder abduction and was statistical significance between the values of pre treatment and the treatment after one weeks, and between those of treatment after two and three weeks in VAS (p<.05). 3. There was not statistical significance between men and women in the range of motion of the shoulder and in VAS(p>.05). 4. There not statistical significance between th right and left frozen shoulder patients in the range of motion of shoulder and in VAS(p>.05).