نتایج جستجو برای: dependent t test
تعداد نتایج: 2019907 فیلتر نتایج به سال:
This study aims to determine the factors that affect Stock Prices of Food and Beverage Companies listed on Indonesia Exchange for 2018-2021. The independent variables studied were: Total Debt, Revenue, Net Profit, with dependent variable being Price. obtained 20 food beverage companies Exchange. sampling technique used is Simple Random Sampling get a sample 10 companies. research method in this...
the following null hypothesis was proposed: there is no significant difference between the efl students listening comprehension development receiving pictorial cues and those receiving no cuse. to test the null hypothesis, 52 male and femal freshmen students of medicine studing at iran university of medical scinces were randomly selected from a total population of 72 students. to ensure that th...
The aim of this study was to establish a retrospective evaluation and comparison of the hydrogen/methane (H2/CH4) breath test and genetic test (C/T-13910 polymorphism) results in lactose malabsorption testing. In total 263 consecutive patients with suspected lactose malabsorption were included in this study. They underwent the H2/CH4 breath test following the ingestion of 50 g lactose and were ...
First Admission The patient's blood pressure was found to be 150/ 110 mm Hg, and pelvic exam revealed a large pelvic mass. Intravenous pyelogram showed normal kidneys and collecting system; a pelvic soft tissue mass indented the bladder. Serum potassium was 2.8 mEq/liter, random peripheral plasma renin activity (PRA) was 52 ng angiotensin I (ANG I)/ml/hr (normal upper limit on a low salt diet =...
In a recent issue of Nature, two groups describe the process of cancer immunoediting whereby an individual is protected from cancer though the elimination and immunogenic modification of cancer cells. Matsushita and colleagues use whole-exon sequencing of chemically induced mouse sarcomas to obtain evidence for T cell-mediated immunoselection. The authors characterized mutations in immunodefici...
This research was conducted aiming to analyze whether there is influence of word mouth on product purchasing decisions for Angkringan Cahsaiki Bekasi consumers. Where the independent variable, namely Word Of Mouth (X), affects Purchase Decision (Y) as dependent variable. The population in this study were consumers with a sample 140 respondents through distribution questionnaires filled by respo...
Background: Alzheimer’s disease’s (AD) prevalence is projected to increase as the population ages and current treatments are minimally effective. Transcranial photobiomodulation (t-PBM) with near-infrared (NIR) light penetrates into cerebral cortex, stimulates mitochondrial respiratory chain, increases blood flow. Preliminary data suggests t-PBM may be efficacious in improving cognition people ...
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