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Shakeel Ahmed
Добавлен 7 окт 2020
Lecture 09: Logistic Regression in R Analysis and Interpretation
#data #logistic_regression #Data_analysis #rstudio #health_data
Просмотров: 162
Видео
Lecture 08: Linear Regression in R: Analysis and Interpretation
Просмотров 762 года назад
In this tutorial you will learn how to run a linear regression in R. We will cover simple and multiple linear regression and interpretation of estimated model #data #Regression #Multiple_regression
Lecture 07: Testing Statistical Hypotheses in R: T-Test, Chi-Square Test, One Way and Two-way ANOVA
Просмотров 2322 года назад
Testing Statistical Hypotheses in R: T-Test, Chi-Square Test, One Way and Two-way ANOVA
Lecture 06: Data Visualization Through Grammar of Graphics (GGPLOT2) in R - Part II
Просмотров 542 года назад
In this tutorial you will learn about the implementation of GGPLOT2 for making attractive plots.
Lecture 05: Data Visualization Through Grammar of Graphics (GGPLOT2) in R - Part I.
Просмотров 662 года назад
In this tutorial you will learn about the implementation of GGPLOT2 for making attractive plots.
Lecture 04: Data Visualization Through Basic Graphics
Просмотров 2322 года назад
#Data #Statisticalanalysis #rstudio #datavisualization In this tutorial you will learn how to visualize different types of variables in R. Basic graphics are based on built packages we do not need to install any package.
Lecture 03: Recoding Data, Cross Tabulation, Chi-Square Test of Independence
Просмотров 1142 года назад
Recoding Data, Cross Tabulation for two or more qualitative variables, Chi-Square Test of Independence
Lecture 02. Importing Data, Summary Statistics, Installing Packages
Просмотров 1252 года назад
Importing Data, Summary Statistics, Installing Packages
How to Develop a Questionnaire on Google Form
Просмотров 1332 года назад
This video will cover explanation on how to creating a questionnaire using google forms.
Bayes Rule-Explanation with Example
Просмотров 1003 года назад
#Importance of Bayes Rule, #Conditional Probability, #Relationship between Bayes rule and conditional probability
Zoom Recording 2: Tests and Interviews Preparation for Statistics Related Jobs
Просмотров 1893 года назад
Zoom Recording 2: Tests and Interviews Preparation for Statistics Related Jobs
Zoom Recording: Tests and Interviews Preparation for Statistics Related Jobs
Просмотров 1333 года назад
Pakistan; Statisticians; Preparation
How to construct and interpret an Index Number (steps and types)
Просмотров 1683 года назад
#Index_Number #construction #steps
Different ways of selecting a representative sample
Просмотров 2713 года назад
Different ways of selecting a representative sample
How to Calculate Sample size to detect a significant difference between two population means
Просмотров 2203 года назад
How to Calculate Sample size to detect a significant difference between two population means
How to Calculate Sample size to detect a significant difference between 2 proportions
Просмотров 3013 года назад
How to Calculate Sample size to detect a significant difference between 2 proportions
How to Calculate Sample size to estimate a single mean with specified precision
Просмотров 2193 года назад
How to Calculate Sample size to estimate a single mean with specified precision
How to Calculate Sample Size in Estimating Proportion (Prevalence): Epitools
Просмотров 1,6 тыс.3 года назад
How to Calculate Sample Size in Estimating Proportion (Prevalence): Epitools
How to write an Effective Research Proposal : A detailed guide
Просмотров 2003 года назад
How to write an Effective Research Proposal : A detailed guide
BASIC SIMULATION IN R: ESTIMATING POPULATION MEAN BY SRSWR AND SRSWOR
Просмотров 3553 года назад
BASIC SIMULATION IN R: ESTIMATING POPULATION MEAN BY SRSWR AND SRSWOR
SOME FREQUENTLY ASKED QUESTIONS IN STATISTICS INTERVIEWS (IN URDU)
Просмотров 2883 года назад
SOME FREQUENTLY ASKED QUESTIONS IN STATISTICS INTERVIEWS (IN URDU)
How to Read and Understand A Research Paper: A Step-by-Step Guide for Beginners
Просмотров 2883 года назад
How to Read and Understand A Research Paper: A Step-by-Step Guide for Beginners
How to construct a good questionnaire for collecting data
Просмотров 7413 года назад
How to construct a good questionnaire for collecting data
How to Collect the Data for a Research: (A detailed guide)
Просмотров 4803 года назад
How to Collect the Data for a Research: (A detailed guide)
HOW TO CONDUCT A RESEARCH?: IMPORTANT STEPS IN RESEARCH PROCESS
Просмотров 3773 года назад
HOW TO CONDUCT A RESEARCH?: IMPORTANT STEPS IN RESEARCH PROCESS
SPSS LEARNING TUTORIAL 25: TIME SERIES ANALYSIS (EXPONENTIAL SMOOTHING AND ARIMA MODELS)
Просмотров 15 тыс.3 года назад
SPSS LEARNING TUTORIAL 25: TIME SERIES ANALYSIS (EXPONENTIAL SMOOTHING AND ARIMA MODELS)
SPSS LEARNING TUTORIAL 24: GENERATING RANDOM NUMBERS & RANDOM ASSIGMENT OF PARTICIPANTS IN RCT
Просмотров 9073 года назад
SPSS LEARNING TUTORIAL 24: GENERATING RANDOM NUMBERS & RANDOM ASSIGMENT OF PARTICIPANTS IN RCT
SPSS LEARNING TUTORIAL 23: EXPORTING SPSS OUT PUT TO WORD, PDF, HTML, POWER POINT
Просмотров 653 года назад
SPSS LEARNING TUTORIAL 23: EXPORTING SPSS OUT PUT TO WORD, PDF, HTML, POWER POINT
SPSS LEARNING TUTORIAL 22: MERGING DATA FILES IN SPSS
Просмотров 2273 года назад
SPSS LEARNING TUTORIAL 22: MERGING DATA FILES IN SPSS
Where do we find geostatistical maps of specific countries?
How did u take 0.7 as true proportion??
Can we use PCA on 2 likert scale questions
how to interpret results
How did you entered 70% prevalence into 0.7 as estimated true proportion?
The PCA is just confusing to me... But thanks anyway
Sir apna 1000 values R console ma kesa li ha y ko select kar ka kya press kiya ha
Just select Y and press ctrl+R.
How can I use the forward, backward, and stepwise methods in Poisson and Negative models (GLM) to eliminate insignificant variables?
Thank you!!
Thank you so much Sir 😊 Your video was a life saver for me as I was stuck in PCA 🥰☺
Thankyou sir..💝
So sad dr
😍
Thanks for your presentation. Please in the case we use ordinal logit , should we report pearson correlation and omnibus test value? if it is the case, how to interpret them (for exemple, under or above p value, what it is the meaning). Also shoud we consider the sig level from the table 'Test of model effect' or 'Parameter Estimates' table to say that a relationship between the predictor and outcome variable is significant. I am really looking for ways to interpret, your answer will really help me. thanks.
😀 ρгό𝔪σŞm
sir can we assign label of "age less than 40" to value 1 in variable age.group?
Yes
kafi dino ma recoding command dnd raha tha ab mili ja kr very informative channel
very informative videos
👍
great sir
Great sir..
The background voice is disturbing.
I will check that
Great Dr Sahab
Great work Sir
Great Dr Shakeel
Great Dr sahab
Excellent 👍
Very good Dr sab...
👍 MashAllah
TYSM Dr sahib, It's good 👍
Thank you sir. I have a small doubt. In multinomial regression, what is the significance for ascending, descending or data
Such data can be treated as ordinal data and we can go for ordinal logistic regression
@@shakeelahmed6443 thank you. Here in multinomial regression, there is an option like this. Ascending / Descending. So its there any Significant ???
kindly data entry kasy krty hn ye b btyn
jU DR SAHIB
What would be entered then as an estimated population size? And what if the value/ number/ percentage of the population of a particular condition is not know or is not reported in previous studies?
You can set it to 10k.
What if the estimated population varies from 30-70% according to previous studies?
Are you talking about population size?
Sir agr ap online classes le rhe o Tu plz link share me
No I am not taking online classes.
@@shakeelahmed6443 thank you sir
AOA sir Sir ap online classes le rhe o
How to know Alpha, beta and gamma parameter o fexponential smoothing with SPSS
Dr, Thanks for sharing your valueable knowledge with us. keep posting videos
Thanks for feedback
Thank you, I appreciate your advice for making a map for a dichotomous variable(yes, no) to present the distribution of prevalence.
sorry for late reply you can use the mean option with the dichotomous variable as the dependent variable
how to do double exponential moving average help plz im from nepal
Informative !!!
Fruitful session
Informative
great dr sb
Well explained in a simple way..💝
Fruitful and effectively presented ..👍
Explained in a nice way ...💝
👍
Very informative.....
Thanks doctor saab Very informative Make some other clips as well