Paired data may occur because two measurements are made on the same subject or because measurements are made on two subjects that have been matched according to other variables. Hypothesis tests on paired data can be analyzed by considering the difference between the paired items as the response. The distribution of differences is usually symmetric. In fact, the distribution must be symmetric i...

in the use of peer group data to assess individual, typical or best practice performance, the effective detection of outliers is critical for achieving useful results. in these ‘‘deterministic’’ frontier models, statistical theory is now mostly available. this paper deals with the statistical pared sample method and its capability of detecting outliers in data envelopment analysis. in the prese...

PURPOSE To evaluate the morphological changes in retinal microstructures following modified photodynamic therapy (PDT) for chronic central serous chorioretinopathy. SUBJECTS AND METHODS Retrospective study of 21 consecutive eyes (age, 59±8.0 years [mean ± SD]) of 21 patients with chronic central serous chorioretinopathy. Inner foveal thickness (the distance between the internal limiting membr...

concentration in healthy subjects (n=10, ROI analysis, onesample t-test, uncorrected, p<0.001). Figure 1: Average olfactory activation at all 4 lavender concentrations in healthy subjects (n=10, one-sample t-test, familywise correction, p<0.05). Figure 2: Olfactory activation difference between two sequential runs of the same stimulation paradigm in healthy subjects (n=10, paired t-test, uncorr...

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan Metode Diskusi berbantuan Media Digakas dalam meningkatkan gotong royong siswa belajar pada materi tumbuhan sahabatku di kelas 6 SDN 40 Kedondong. merupakan penelitian eksperimen. Teknik pengumpulan data adalah studi dokumenter. Alat instrumen tes berupa soal-soal pre test dan post test. Subjek Kelas VI Kedondong dengan jumlah 15 ora...

PURPOSE To evaluate the effectiveness of graded (adjustable intraoperatively) partial vertical rectus muscle tenotomy at the insertion in correcting small degrees of hypertropia. METHODS All patients with best-corrected visual acuity of better than 6/30 in both eyes who over a 30-month period underwent partial tenotomy of vertical rectus muscle(s) only (no concurrent oblique muscles) were inc...

This research aims to determine whether there are differences in stock prices, returns and abnormal before after a split high profile low companies. The period used this study was on 2016-2018. analyzed quantitative method by using purposive sampling method. Based the criteria, 40 companies were selected as samples. Kolmogorov Smirnov One Sample test for normality test. After carried out, data ...

For students to have the tools manage their finances, they be taught about financial literacy from an early age wisely. The purpose of this research is help senior high school improve through interactive media SIKU (Sikapi Uangmu). This used a Quasi-experimental group experimental design with Nonequivalent control type. Samples were taken using total sampling techniques in 2 different classes. ...