CHECK THESE SAMPLES OF Statistical Analysis study of Data Collection
Qualitative techniques help in further analyzing and forming conclusions about certain sets of data through which important decisions can be made.... Statistics is the science of making decisions by analyzing any given set of variable data.... Descriptive statistical techniques allow the data to be represented in an easily understandable form with clear anomalies, patterns, relationships and expected trends apparent.... The paper "The Importance of Utilizing statistical Tools in a Business Environment" states that a number of degrees of freedom indicate how certain we are that the sample population will be a good representative of the whole population- the greater the n, the more chances....
7 Pages
(1750 words)
Case Study
Census usually involves the collection of data concerning every person within a set of living quarters in the whole country or part of a country.... A paper "Sources of Demographic Data" reports that demographics entail the study of population size, and structure.... The study of the same population stretches to determine the aging in the society.... Nonetheless, all the demographic data that are used in the analysis of population and its structure are usually obtained through numerous sources including census, administrative records, and surveys....
4 Pages
(1000 words)
Case Study
The data in use in the report was gotten from the administrative IT systems and despite the potential flaws pointed out; the usefulness of the data would not be greatly hampered as the data represents official statistics.... The data presented in the filing fails to command authenticity and as the bulletin reports, the use of it should be under the understanding of its potential flows and is only viewed as approximations.... The most observable feature of the data as presented is the rounded off figures which therefore confirms the approximate nature of the data....
4 Pages
(1000 words)
Case Study
To test reliability of the data collection instrument (Questionnaire), researchers usually conduct “Test-Retest Analysis” using the questionnaire with a small set of respondents say 20 or 25 subjects at a gap of two weeks or so and then they compare the two set of response to analyze the reliability of the data collection Instrument (Questionnaire) by using Kappa Statistics K.... This effectively tests whether or not there is internal consistency in the data collection instrument (Cohen et al 2007)....
5 Pages
(1250 words)
Case Study
This study discusses the relationship between collaborative problem-solving in primary school mathematics and conceptual gain.... The study analyses the relations between benefits derived from collaborative work and generation of good explanations during group work.... All pupils in the study completed the pre-test.... hellip; Pupils' performances during pre- and post-test and their dialogue during group work were measured and coded for analysis....
11 Pages
(2750 words)
Case Study
(1991), data collection is the most important part of any research study since the accuracy of the collected data has positive impacts on the results of the study.... Inaccuracies in data collection lead to invalid results which when generalized at times leads to poor judgment and in-valid generalizations.... data collection methods differ depending on the objectives of the survey, bound on the error of estimation and type of analysis to be done....
6 Pages
(1500 words)
Case Study
This case study "Housing Price in Chinese Property Market" explores that price bubble is the result of a mismatch between the fundamentals and the outcome.... For instance, if property price does not match with that of the core integrals of the property say then the resultant outcome is a price bubble....
15 Pages
(3750 words)
Case Study
An in-depth study of the habits, attitudes, and values is necessary to analyze the problem.... The purpose of increasing recycling awareness among the residents is fulfilled only when the council cooperates by providing regular household recycling collection.... The emphasis is mostly on recycling awareness, recycling in developed countries is the collection and reuse of single-use materials.... Research comprises two phases, a qualitative phase in which the required information is collected by adopting a suitable method, and in the quantitative phase the collected data is analyzed with statistical methods....
6 Pages
(1500 words)
Case Study