Statistical Data Essay

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  • Statistical Analysis : The Big Data Analytics

    1399 Words  | 6 Pages

    The big data analytics deals with a large amount of data to work with and also the processing techniques to handle and manage large number of records with many attributes. The combination of big data and computing power with statistical analysis allows the designers to explore new behavioral data throughout the day at various websites. It represents a database that can’t be processed and managed by current data mining techniques due to large size and complexity of data. Big data analytic includes

  • Statistical Analyses And Its Effect On The Quality Of The Physiological Data

    1218 Words  | 5 Pages

    Statistical Analyses The following physiological measures were assessed for statistical significance: RMSSD, HF power, SBP, DBP and HR. A natural log transformation was applied to HRV measures prior to the analysis. Each measure was analyzed using a one-way repeated measures ANOVA across each experimental condition: baseline, stressor, recovery. The application of repeated measures ANOVA calls for the assumption that the dependent variables follow a normal distribution. In the context of this study

  • Statistical Methods Of Data Management And Statistical Analysis By Spss Software Version 13 Essay

    1303 Words  | 6 Pages

    Statistical Methods Data management and statistical analysis by SPSS software version 13 was used. Baseline laboratory markers were expressed as mean ± standard deviation (SD) or standard of error (SE) when appropriate. Progression free survival and overall survival were analysed by the Kaplan-Meier method. Paired t test was used to compare AFP, size and number of focal lesions after therapy. ANOVA test was used when appropriate, P< 0.05 indicating statistically significance result. Results The

  • Data Analysis : Information Derived From Statistical Package For Social Sciences

    3523 Words  | 15 Pages

    CHAPTER 4 DATA ANALYSIS 4.0 Chapter introduction This chapter presents the results of researcher’s analysis. The chapter describes information derived from analysis of each variable through descriptive statistical data obtained from Statistical Package for Social Sciences (SPSS). The data is going to be presented in pie charts, tables and graphs. 4.1 Findings and discussions The results extracted from the questionnaire, which was distributed to the hotel staff or the hotel employees were as

  • Predictive Analytics, Statistical Algorithms And Forecasts On Historical Data

    1281 Words  | 6 Pages

    predictive analytics not only use statistical algorithms and forecasts on historical data but also anticipate likely situations to plan ahead. The means of these predictive models differs depending on their behaviour and future events but the aim is to go beyond reporting what has happened in providing the best assessment of what will happen. Data mining is an important component that tends to identify trends, patterns and relationship. They largely depend on statistical models and multivariate analysis

  • Developing Statistical Algorithm For Linking Dynamic Data With Temporal Information

    1275 Words  | 6 Pages

    Research Proposal Yichen Hu u5986120 Project Title: Developing statistical algorithm for linking dynamic data with temporal information Introduction Social genomes refer to the digital footprints of people in the society [1]. Since the birth, we interact with various social entities include government, businesses, and individuals. Traces of our social interactions aggregately indicating what kind of social being we are, analogously as how our genomes indicating what kind of biological

  • The Statistical Data Set Taken From The 2012 General Social Survey

    1849 Words  | 8 Pages

    There are many statistical data sets that I could have used for this research, however I chose to use the statistical data set taken from the 2012 General Social Survey (GSS2012.sav) because it was conducted among individuals living in the United States of America, whom of which are my units of analysis. The independent variable that I used for my research was respondent’s sex, which was labeled sex. For my dependent variable, I used respondent’s income, labeled rincom06. The control variables that

  • Statistical Data Were Collected By Using The Statistical Package Of Social Sciences Using A Paired Variance T Test

    1385 Words  | 6 Pages

    Statistical data were collected by using the Statistical Package of Social Sciences using a paired variance t-test (comparing before - after). An independent t - test was also used for comparison between the two groups (equal variance). The results were reported as mean ± SD. The following outcomes were found to be statistically significant. An increase of knee extensors strength comparing pre and post treatment results was observed on weak (w) and strong(s) legs - not defined by investigators -

  • The Importance Of Statistical Data

    1170 Words  | 5 Pages

    For this news story, I would have liked to of seen more statistical data from the original source incorporated into this article. I also find myself yearning for more of the left-out details about the experiment itself. How many rats were involved in this study? Were they all in a controlled environment? How many times was this specific study repeated? Though there is a lack of information, I would assume that this was an experimental study. According to our textbook, an experiment is a "method used

  • Analysis of Statistical Data

    640 Words  | 3 Pages

    The subjective cough scores were taken into account and compared with the actual cough seconds per hour. It was found that the study participants often thought that they spent more time coughing than what the data indicated to b accurate (Smith, et al, 2006). By looking at the statistical data used (median cough seconds per hour), it can be seen that people with COPD do not (on average) spend that many seconds per hour coughing. However, because of the disruptive nature of coughing repeatedly throughout