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Research Mentor
Добавлен 15 дек 2021
What is Rating Scale and when should we use which Rating Scale
Rating scales or attitude scale is close ended survey questions and it is most commonly used type of questionnaire to gather information online or offline from the respondent. There are various types of Rating Scales like Likert scale,Constant Sum scale, Dichotomous scale, Staple Scale, Category scale, Numeric Scale. Rating scales helps us to quantify the abstract concepts.
rating Scales are easy to understand and helps in quick analysis while there are certain disadvantage of these rating scales like these rating scales lacks specificity, there could be an error of central tendency means when respondent is in hurry without giving much thought respondent choose midpoint scale.
To watch a v...
rating Scales are easy to understand and helps in quick analysis while there are certain disadvantage of these rating scales like these rating scales lacks specificity, there could be an error of central tendency means when respondent is in hurry without giving much thought respondent choose midpoint scale.
To watch a v...
Просмотров: 210
Видео
What is Measurement Scales and How to choose Measurement Scales
Просмотров 1202 года назад
In statistical analysis Measurement scales or level of measurement are used to define and categorise the variables or numbers. There are four types of Measurement scales namely Nominal Scale, Ordinal Scale, Interval Scale, Ratio scale. these four are fundamental scale and used to capture data using surveys and questionnaire. All survey question scales or rating scales , including Likert, Semant...
Non Probability Sampling Design
Просмотров 622 года назад
Non Probability Sampling Technique is the technique of sampling desig where there all members of population under study do not have equal chances to participate or equal chances of selection. This technique depends on expertise of researcher and mostly used in qualitative analysis. It is most useful for pilot surveys. It doesn't require complete sampling frame hence most easy, fast and inexpens...
Types of Variables
Просмотров 752 года назад
variables are used by the researcher and statistician to describe and measure the items, places, people or ideas under study. Variables are any attributes that can take on different values. Variables can be defined by the type of data (quantitative or categorical) and by the part of the experiment (independent or dependent). A variable that contains quantitative data is a quantitative variable;...
Probability Sampling Design
Просмотров 462 года назад
Probability Sampling Technique is based on the principle of randomization. In Probability sampling technique the researcher choose the sample from population under study based on the theory of probability. In this sampling technique everyone in population under study has equal and known chance of being selected as a sample. Probability sampling is used in conclusive research. It is either restr...
Step by step Guide to Managing SPSS Data Files in Hindi
Просмотров 4502 года назад
This video session guides step by step how to manage data files using SPSS software . this lecture explains how to list cases from bulky files and how can we recode variable as new variable or recoding of same same variable. It explains how can we define and create new variables on basis of existing variable step by step in easy to understand language. Click the below mentioned link : To learn ...
Creating and Editing SPSS Data File
Просмотров 4 тыс.2 года назад
This video describes how to create and Edit spss data file. This describes the variable view and data view .
Sample Size Estimation for Finite and Infinite Population
Просмотров 5332 года назад
Sample size estimation plays an important role in research. Sample represents the population. It is responsibility of researcher to choose sample size wisely. Optimal sample size for study assures the statistical significance of study, on the basis of significance of study as research can generalise the results of the study. if researcher fails to estimate the sample size of the given populatio...
Mediating Variable (Part 2)
Просмотров 1112 года назад
This video describes how to carry out mediation using SPSS. various steps are discussed in details to test mediation in SPSS. Model fit or total effect has been checked and then bi variate and multiple regression was carried out tin spss to find direct and indirect effect or relationship between variables . sobel test was conducted to check the statistical significance of indirect relations.
Mediating Variable (Part1)
Просмотров 562 года назад
This video describes about what is mediation. it discusses about the total effect in mediation, what is direct effect and indirect effect. how to calculate the value of indirect effect. it describes about the steps to carry out mediation. discussed about partial and full moderation.
Cronbach's Alpha using SPSS
Просмотров 1032 года назад
This video describes how to check the reliability or internal consistency of latent variable or dimension using spss. Result of the analysis has been discussed in details. Cronbach’s alpha is a measure of internal consistency, that is, how closely related a set of items are as a group. It is most common measurement of internal consistency.
Linear regression using SPSS (Part-3)
Просмотров 1012 года назад
This video explains the regression model and the various output tables of linear regression using spss. It describes ANOVA table and significant value. this discusses about the standardised coefficient and partial correlation. It discuss and explain how to read the impact of independent variables on dependent variable . This video explains the out putt of regression using spss in hindi.
Linear Regression using SPSS (part 2)
Просмотров 1082 года назад
This video demonstrates how to run linear regression using SPSS. This video discusses about the assumptions of regression and what are various assumptions regression and how one can check the assumptions using spss. this video describes about the multicolinearity and how to check the multicolinearity of independent variables using spss and discusses about the normality of data and outliers usin...
Linear Regression using SPSS (Part 1)
Просмотров 1502 года назад
This video demonstrates how to run linear regression using SPSS. This video discusses about the assumptions of regression and what are various assumptions regression and how one can check the assumptions using spss. this video describes about the multicolinearity and how to check the multicolinearity of independent variables using spss and discusses about the normality of data and outliers usin...
Pearson correlation using SPSS
Просмотров 3002 года назад
This video analyse the correlation using SPSS and interpret the spss output . correlation is carried out to find out the relationship between variables. Correlation ranges from -1 to 1. if value of correlation is 0 it shows there is no relationship between variables. 1 value of correlation shows that there is perfect positive relationship between variables and -1 indicates perfect negative or i...
Analysis of Variance (ANOVA) using SPSS- Part2
Просмотров 942 года назад
Analysis of Variance (ANOVA) using SPSS- Part2
Analysis of variance (ANOVA) using SPSS - Part 1
Просмотров 742 года назад
Analysis of variance (ANOVA) using SPSS - Part 1
Independent T test with Examples |Hypothesis| Analysis using SPSS | Interpretation |SPSS in Hindi
Просмотров 9932 года назад
Independent T test with Examples |Hypothesis| Analysis using SPSS | Interpretation |SPSS in Hindi
Levene's Test of Homogeneity of Variance using SPSS In Hindi
Просмотров 2,8 тыс.2 года назад
Levene's Test of Homogeneity of Variance using SPSS In Hindi
How to Find Interquartile Range and Outlier using SPSS
Просмотров 5002 года назад
How to Find Interquartile Range and Outlier using SPSS
Test For Normality Using SPSS (Hindi) | Shapiro-Wilk Test | Kolmogorov-Smirnov test| Normality Plot
Просмотров 3,2 тыс.2 года назад
Test For Normality Using SPSS (Hindi) | Shapiro-Wilk Test | Kolmogorov-Smirnov test| Normality Plot
Mam please mujhe guide kriye ki mera data collection go gaya hai data ke variable maene set krdiw hai ab data entry ke baad sbse phla step kya hona chaiye koi test krna chaliye data hai distribution, reliability etc ya direct mujhe jo test lagana ho ya normal descriptive statistics for my primary data, pls guide me
❤
Very nice explanation.
Hello Maam. What would be the interpretation as the sig value being less than 0.5? I mean statistically what value we would use to compare stress level of men and women?
I am now a fan of your explanation style
What is the meaning of t value in this analysis madam?
Very nicely explained madam
Mam do we need to check normality of data collected on likert scale?
Yes
Depends on the assumptions of test to be carried out
Well explained
Thanks mam very nicely explained
Good! Luv it!!! This content desperately needs P r o m o S M!!!
Good
Good contribution ,it is clear but a bit live will add to its credibility.I give it 10/10 marks.God bless you
Dear Nidhi Maam, I really admire you for your immense knowledge and simpilicity of your teaching. You really make learning so easy. Thank You so much.
Very well explained
Hii Nidhi Ma'am How to contect with you, working for SPSS.
can contact me at drnidhiarorakumar@gmail.com
Great!
Very good
Our r sequre is. O41. Adjusted r. O39 Sig. 000 What will be its interptation
adjusted r is 0.39 there is 39 percent variance in your dependent variable is because of your independent variables. also read std. coefficient value and part correlation value to interpret your results.
Greatl!
Thanks respected madam doubts were cleared
Awsome
Great initiative to share such a wonderful knowledge. Best Wishes ever.💯
Very good mam Ur voice is very nice
Very useful information