نتایج جستجو برای: one sample t test

تعداد نتایج: 3382530  

2016
Shengyu Jiang Chun Wang David J Weiss

Likert types of rating scales in which a respondent chooses a response from an ordered set of response options are used to measure a wide variety of psychological, educational, and medical outcome variables. The most appropriate item response theory model for analyzing and scoring these instruments when they provide scores on multiple scales is the multidimensional graded response model (MGRM) ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

writing as a productive skill requires practice in the basic sub-skills of vocabulary and grammar. in fact, grammar has been viewed as the core of programs in writing classes to help the students put the elements of sentence together and combine sentences of specific lengths to come up with an error-free work of art. conceptualizing l2 writing in this way introduces writing as a product and enc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

the purpose of this thesis was to investigate how differently metacognitive, cognitive, and social/affective strategies affect l2 learners’ reading comprehension. to this end, the study employed a quasi-experimental design with a placement test as a proficiency test to find the homogeneity of groups. three classes were randomly selected as the experimental groups (n =90), and each class was tau...

Journal: :IEEE Transactions on Applied Superconductivity 1993

Journal: :Jurnal Aksioma 2023

Student learning outcomes tend to be low because the media used has not been able improve even though in era of sophisticated technology teachers can use interesting media. So that solution this problem, teaching materials must developed an way. Live worksheet which contains sheets containing assignments done by students. One them is technology-based media, namely e-LKPD live worksheets. This s...

Journal: :Korean Journal of Applied Statistics 2015

Journal: :Jurnal Fokus Manajemen Bisnis 2021

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 ...

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