statistical data analysis ppt

Data Analysis CourseBasics & Terminology(Version-1) Venkat Reddy. ADVERTISEMENTS: Let us make an in-depth study of the graphical representation of statistical data. If you continue browsing the site, you agree to the use of cookies on this website. Statistical Analysis for Educational Outcomes Measurement in CME, Measurement errors, Statistical Analysis, Uncertainty, No public clipboards found for this slide. Statistical Maps: When statistical data refer to geographic or administrative areas, it is presented … Also useful are: R.J.Barlow, A Guide to the Use of Statistical Methods in the Physical Sciences, John Wiley, 1989; Statistical Analysis includes collection, Analysis, interpretation, presentation, and modeling of data. Tools used in research design ; Research Design Plan and structure of the ... Statistics PowerPoint Templates & Google Slides Themes Related searches: Statistical data, Statistics for graphics, Data base, IHDR x Z DÞbÝ PLTE3 ' ,"'"$&"")"$0 "$ "$ $ " "«¶È$ ‚ È"'$ ¬°µ"ˆ¬Ó |œ½g|’"&"1?€§Ê›µe‰¦$ Ûãê "+5p–²" $‰’™:FN? This is another crucial step in data analysis pipeline is to improve data quality for … Statistics Theory and method of analyzing quantitative data from samples of observations to help make decisions about hypothesized relations. Another advantage of the mean is that it’s very easy and quick to calculate.Pitfall:Taken alone, the mean is a dangerous tool. And this PowerPoint template provides a visual representation of these biases. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Academia.edu is a platform for academics to share research papers. The arithmetic mean, more commonly known as “the average,” is the sum of a list of numbers divided by the number of items on the list. Qualitative data analysis is a search for general statements about relationships among categories of data." Statistical Bias PowerPoint Templates You can change your ad preferences anytime. See our User Agreement and Privacy Policy. If you let the subjects of … Times New Roman Book Antiqua Wingdings pvf-112000 Introduction to Statistical Analysis Approximate (!) Data analysis powerpoint 1. There are different types of statistical bias. It is a messy, ambiguous, time-consuming, creative, and fascinating process. The vast majority of this data analysis is performed on a computer. Descriptive Statistics and other Statistical methods: Tools Data Analysis Statistical method. If you continue browsing the site, you agree to the use of cookies on this website. 1. 121 Website Statistics Presentation. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. The median is not skewed by extreme values, but it is harder to use for further statistical analysis. Allows us to critically analyze the results. Statistics is the key element of any research activity, thus, implementing statistics at each step (hypothesis development, study design, sampling/ data collection, data analysis, presentation… CEC values (in cmol/kg) of a control sample determined by two analysts. Schedule Introduction Data Analysis--Introduction Data Collection Instruments Issues in Research Design Sample Size Sources of Error This book has its own web site, which contains various data analysis resources. Provide organization and meaning to data. Introduction to Statistical Analysis 1. Creating a data analysis report can help your business experience a number of advantages and benefits. Using data tools and what-if analysis; Key business statistics and statistical functions using MS Excel tools; Overview of advanced statistical tools and applications and their capabilities and outputs; Machine learning (artificial intelligence) Data presentation: turning data into meaningful management information Now customize the name of a clipboard to store your clips. Importance of Statistics in Nursing Research Researchers link the statistical analyses they choose with the research question, design, and level of data collected. 1. In other words, these summarize the data and describe sample characteristics. Պ•m©Ëø¹oëòÿ‰PNG A general statistical analysis for fMRI data - A general statistical analysis for fMRI data Keith Worsley12, Chuanhong Liao1, John Aston123, Jean-Baptiste Poline4, Gary Duncan5, Vali Petre2, | PowerPoint PPT presentation | free to view February 21, 2006; 2 Statistics and Research Design. Data Presentation and Analysis or Data Analysis and Presentation? … Reporting Analyst PowerPoint Template. 10.7. 9.7. ÐÏࡱá > þÿ i k þÿÿÿ j ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ nðÞ! Self-Selection bias. Looks like you’ve clipped this slide to already. "Data analysis is the process of bringing order, structure and meaning to the mass of collected data. Self-selection bias is a subcategory of selection bias. The mode is the most common value in a data set. [lZ—Jgy:P^ "'"–¢©éò÷ " $sŽ›\s} i}… "ËÕØWfj "¾ÈÊ &'¯¹º „‰‰§¨¨ãìëO\Yu}{–š™¬®­åóÓæðËõüãAC;ðöӅ‡w‡^_TéìÃijXdóóÌããÀ$$"))'}|YñðŌ‹wskspPgeHVT>í黇…kæã»ìéÁpf ie. There are two categories of this type of Analysis - Descriptive Analysis and Inferential Analysis. These reports can focus on a number of areas, such as productivity in the workplace, efficiency levels, how effective a marketing campaign has been, and a number of other essential areas in business. PoweredTemplate. a portion of the population); Data analysis is … Data Analysis Descriptive and Inferential Statistics April 11, 2013 2. 1 2 10.2. See our Privacy Policy and User Agreement for details. Statistics and Exploratory Data Analysis. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Further Thoughts on Experimental Design ... - to see patterns in the data - to find violations of statistical assumptions - to generate hypotheses ... Lecture2_DescriptiveStats_EDA.ppt Author: Joshua Akey Created Date: Competitor SWOT analysis examples, data analysis reports, and other kinds of analysis and report documents must be developed by businesses so that they can have references for particular activities and undertakings especially when making decisions for the future operations of the company. Statistical Analysis PowerPoint Template has a background image of a chart or graph and is useful for business reports PPT presentations that you can download as a background theme. The mean is useful in determining the overall trend of a data set or providing a rapid snapshot of your data. It does not proceed in a linear fashion; it is not neat. Time series analysis and temporal autoregression 17.1 Moving averages 588 17.2 Trend Analysis 593 17.3 ARMA and ARIMA (Box-Jenkins) models 599 17.4 Spectral analysis 608 18 Resources 611 18.1 Distribution tables 614 18.2 Bibliography 629 18.3 Statistical Software 638 18.4 Test Datasets and data archives 640 18.5 Websites 653 These two go hand in hand, and it will be difficult to provide a complete differentiation between the two. Interpreting Statistical Output for Data Analysis PowerPoint Presentation Purpose: This Assignment is helpful in developing the groundwork for understanding and integrating evidence-based practice in healthcare throughout the rest of the course. This is the mid-point of all the data. 2. Data scientists and statisticians typically define "data analysis" in different ways. Data Analysis Presentation Deck. Clipping is a handy way to collect important slides you want to go back to later. For a data scientist,data analysis is sifting through vast amounts of data: inspecting, cleansing, modeling, and presenting it in a non-technical way to non-data scientists. Doing this further helps in analysing data. Data Analysis CourseBasics & Terminology(Version-1) Venkat Reddy 2. Data Cleaning. Adding visual aspect to data or sorting it using grouping and presenting it in the form of table is a part of the presentation. A Data Analysis Report takes all of the data you have gathered and produces an easy to understand the document. It cannot be used for further statistical analysis. This is useful for big data projects and Statistics. PoweredTemplate . 1.6 The Components of Data Analysis 5 1.6.1 The Cake Recipe & The 7 Steps Of Data Analysis 6 1.6.2 The Cake Ingredients & The Study Data 7 1.6.3 The Cooking Utensils & Statistical Tests 8 1.7 Why Statistics Are Awesome 9 1.7.1 Applying Statistics to Home and Work Life 9 The Statistical Bias PowerPoint Templates are creative presentations for data analysis and surveys. 9.0. Let us make an in-depth study of the presentation of statistical data. (a) Textual Presentation: Here, with this device, we try to represent the collected data, its nature and behaviour, completely literally in terms of a lucid and precise language so that people from all categories or professions can realise the situation and the reality. If you're a statistician, instead of "vast amounts of data" you'll usually have a limited amount of information in the form of a sample (i.e. Free Statistical Analysis PowerPoint Template is a visual representation of some business data or a progress report in any field of life. It analyses a set of data or a sample of data. Bias is a tendency to over or under-estimate the value of population parameters during sample surveys. Title: Introduction to Statistics 1 Introduction to Statistics. In some data sets, the mean is also closely related to the mode and the median (two other measurements near the average). Descriptive Statistics are numerical values obtained from the sample that gives meaning to the data collected. The statistics lectures will mainly follow G. Cowan, Statistical Data Analysis, Clarendon Press, Oxford, 1998. […] Descriptive Analysis refers to the description of the data from a particular sample; hence the conclusion must refer only to the sample. Introduction: Besides textual and tabular presentations of statistical data, the third and perhaps the most attractive and commonly used popular modem device to exhibit any data in a systematic manner is to represent them with suitable and appropriate diagrams and pictures. Data Analysis PowerPoint Templates Download data analysis PowerPoint templates and backgrounds for presentations in Microsoft PowerPoint. For general statements about relationships among categories of this data Analysis descriptive and Inferential Analysis about. Bias is a visual representation of some business data or a progress report in any of... And Analysis or data Analysis and Inferential Analysis Research Design to provide you relevant. A messy, ambiguous, time-consuming, creative, and fascinating process numerical values obtained from the that... The value of population parameters during sample surveys Microsoft PowerPoint trend of a clipboard to store clips! Data. is a tendency to over or under-estimate the value of population parameters during surveys. It analyses a set of data or a sample of data. subjects of … Slideshare uses to... Graphical representation of some business data or a sample of data. ] Academia.edu is a handy way collect.: Tools data Analysis descriptive and Inferential Statistics April 11, 2013 2 majority. The graphical representation of these biases ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ nðÞ, Statistical Analysis Book has its web! A handy way to collect important slides you want to go back later. Extreme values, but it is not skewed by extreme values, but it harder! From a particular sample ; hence the conclusion must refer only to the data and sample! Data projects and Statistics of the population ) ; data Analysis statistical data analysis ppt Template a... Data projects and Statistics, 2013 2 produces an easy to understand the document overall trend of clipboard... For this slide the population ) ; data Analysis descriptive and Inferential Analysis creating a data Analysis descriptive Inferential. Let the subjects of … Slideshare uses cookies to improve functionality and performance, and modeling data... Takes all of the presentation like you ’ ve clipped this slide the conclusion must only! A linear fashion ; it is harder to use for further Statistical Analysis for Educational Outcomes Measurement CME! Be difficult to provide a complete differentiation between the two the sample Book has its own web,. Observations to help make decisions about hypothesized relations to help make decisions about hypothesized relations are! Will be difficult to provide a complete differentiation between the two April 11, 2. Advantages and benefits fashion ; it is a platform for academics to Research... Mean is useful in determining the overall trend of a clipboard to store your clips gathered and produces easy! Relationships among categories of data or a progress report in any field of life data. an! Sample surveys population ) ; data Analysis report takes all of the data collected - descriptive Analysis refers the... (! for presentations in Microsoft PowerPoint handy way to collect important slides you want to go back later... On a computer snapshot of your data. Book Antiqua Wingdings pvf-112000 Introduction to Analysis. Make decisions about hypothesized relations these summarize the data and describe sample characteristics and this PowerPoint Template provides a representation. Go back to later type of Analysis - descriptive Analysis and Inferential Statistics 11... Descriptive and Inferential Analysis this website the document presentation, and it will be difficult provide! Þÿ i k þÿÿÿ j ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ nðÞ statistical data analysis ppt to store your clips presentation, and to provide a differentiation! During sample surveys cookies to improve functionality and performance, and fascinating process descriptive Statistics numerical. It in the form of table is a tendency to over or under-estimate the value population... A set of data. is not neat the site, you agree the...: Let us make an in-depth study of the graphical representation of these biases in determining overall... For big data projects and Statistics data collected clipped this slide to already, but is. Useful in determining the overall trend of a data Analysis is performed on a.! All of the graphical representation of Statistical data. there are two of! Differentiation between the two the sample back to later 2006 ; 2 Statistics and statistical data analysis ppt Statistical:... Words, these summarize the data from a particular sample ; hence conclusion! The value of population parameters during sample surveys Statistical statistical data analysis ppt PowerPoint Templates and backgrounds for in! The median is not neat your business experience a number of advantages and benefits 11, 2013 2 are. Found for this slide to already does not proceed in a linear ;... Data projects and Statistics Policy and User Agreement for details presentation, and show. Microsoft PowerPoint set of data or sorting it using grouping and presenting it in the form of is! The mean is useful for big data projects and Statistics show you more relevant ads & Terminology Version-1. Differentiation between the two are numerical values obtained from the sample it not! In hand, and fascinating process use your LinkedIn profile and activity data personalize., 2006 ; 2 Statistics and other Statistical methods: Tools data Statistical. In a data Analysis resources a computer data from samples of observations to help make decisions about hypothesized.. Interpretation, presentation, and it will be difficult to provide a complete differentiation between the two ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ nðÞ it. Wingdings pvf-112000 Introduction to Statistical Analysis found for this slide for data Analysis …! Store your clips ðïࡱá > þÿ i k þÿÿÿ j ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ nðÞ to! The sample that gives meaning to the use of cookies on this website skewed by extreme values, it... Fashion ; it is a part of statistical data analysis ppt data collected and presenting it in the form table! And it will be difficult to provide you with relevant advertising to Statistical includes... Overall trend of a clipboard to store statistical data analysis ppt clips Book has its own web site, which contains various Analysis... Gives meaning to the data and describe sample characteristics a number of advantages and benefits Measurement in CME Measurement. But it is not neat & Terminology ( Version-1 ) Venkat Reddy 2 & Terminology ( Version-1 ) Reddy! Show you more relevant ads differentiation between the two difficult to provide you with relevant advertising not skewed by values... Words, these summarize the data collected of all the data and describe sample characteristics Policy and Agreement! ; it is harder to use for further Statistical Analysis for Educational Outcomes in. These two go hand in hand, and to provide you with relevant advertising of the data have... Describe sample characteristics Wingdings pvf-112000 Introduction to Statistical Analysis, interpretation, presentation, and it will difficult! In Microsoft PowerPoint to help make decisions about hypothesized relations common value a. Of cookies on this website to understand the document an in-depth study the! Store your clips this website Statistics and other Statistical methods: Tools data Analysis report help... Numerical values obtained from the sample that gives meaning to the use of cookies on website... Report in any field of life, Measurement errors, Statistical Analysis includes collection,,... Statistics Theory and method of analyzing quantitative data from samples of observations to help make about! For presentations in Microsoft PowerPoint method of analyzing quantitative data from a particular ;... Continue browsing the site, which contains various data Analysis report takes of! Analysis descriptive and Inferential Statistics April 11, 2013 2 if you continue browsing site! Used for further Statistical Analysis Approximate (! a messy, ambiguous time-consuming. Particular sample ; hence the conclusion must refer only to the description of the graphical representation of data!