[Music] hello makawamat in this video lesson we will discuss the introduction to quantitative research before we proceed to our discussion don't forget to like our videos and subscribe nereinker in this video lesson you are expected to define quantitative research describe the different characteristics of quantitative research you number two information that will be discussed on the next video lesson but this time in this video lesson we focus on the definition and characteristics of quantitative research so first what is quantitative research so when you say quantitative research through the use of computational procedures is an objective methodical experiential investigation of recognizable phenomena it is highlighted with numerical analysis of data expecting that the result that can be generalized to some bigger population and describe a particular observation having no biases so the primary concern of quantitative research is number and its relationship with events statistics and probability ma apply nothing details a quantitative research so hagayan hypothesis testing using statistical techniques in analyzing data for example the relationship of variables spreading out in gamma 10 and scatter diagram or the different types of correlation my applying detail and person are what are the characteristics of quantitative research 8 characteristics of quantitative research so what are those first it is objective not subjective so precision and accuracy of measurement and analysis is the target of the concepts furthermore intuition and guesses is not practiced or used in developing conclusion or solution to a problem so in quantitative research it put emphasis on proof rather than discovery kagayanang vaccines for kovite 19 yuma researchers bagu mabu yang bak sinayan meron silang bases another characteristics research questions are clearly defined familiarity of the topic of the research have to be more focused that it will be clear to the readers and researchers how to be advanced in what he is looking for research questions how to be precise and clear for which objective answers are sought so all paces of the study are carefully designed before data are gathered a clearly defined research questions consists of all appropriate identification of respondents interventions along with a comparison variable and outcomes so halimbawan pagarani has covered 19 vaccines it should be posed or kailan began attention at consideration in la hatna aspeto namanga researchers before designing the study to ensure that the study design and the data collected are operate and sufficient to answer the questions of interests oh for number three research instrument is clearly structured the instrument of the study is well organized and planned and with the different dimension scales it is structured research tools like questionnaires or checklists so it also enable to gather or collect measurable characteristics of the population like age gender educational status socioeconomic status number of students and among others for number four numerical presentation of data so data are organized and presented in the form of numbers and statistics it is also presented in the form of tables charts graphs and figures that consolidate large number of data to show trends relationship or differences among variables so again it is presented by tables charts and graphs and figures that consolidate large numbers of data so detox chartnet and our details of presentation attend so this is from the website known wh o so pina organized at madeline maintain the hand super detailed and think balls graphs confirm cases so most modeling indian ah okay december 31 or may 2 uh or may 31 confirmed 19. so nothing committed so sharks and tables most modernly not in my percent at organize nothing my pakita at my paliwan result no study nathan next is large sample size the greater the sample size the more reliable data analysis yes number of respondents and participants most reliable young result than studying at it this is to avoid biases and interpreting the results it also requires normal population distribution curve a minimum of 20 percent of the population can be used as respondents of research another for number six replicated but not duplicate reliable quantitative studies can be replicated or repeated but not duplicated to verify or confirm the correctness of the results in another settings validity of the findings eliminating the possibility of spurious conclusion a mix and match approach to covet vaccines using different brands for first and second doses appears give good protections again the pandemic virus so abs sebagon study number seven data can be used to predict future outcomes or forecasts through complex mathematical calculation and with the aid of computers and formulated formulas scenarios can be predicting future results so quantitative forecasting models are used to forecast future data as a function of bus data they are appropriate to use when past numerical data is available and when it is reasonable to assume that some of the patterns in the data are expected to combine into the future so the result of the research can be used and also this the last characteristic of quantitative research data can be used to verify existing facts and develop new concepts a research can validate an existing fact in some cases research can be used to develop new ideas needed to make life more comfortable thank you for watching this video i hope you learned something don't forget to like subscribe and hit the bell button but updated ko for more video tutorial this is your guide in learning your mod lesson your walmart channel