Tahir Abbas

11 Questions 11 Answers 0 Followers

Questions related from Tahir Abbas

How to determine the sample size for ANOVA in GPower?

Hi, I am going to execute an experiment with the four categorical variables (A=2 levels, B=2 levels, C=2 levels, D= 5 levels) and one dependent continuous variable. There are total of 40 groups...

20 December 2020 3,879 4 View

How can I connect NAO with python 2.7.3 to Watson Speech to text service?

Hi all, I am trying to use watson cloud speech to text api with NAO robot v4 (NAOQI version = 2.1.4) so that when I speak to robot, it records my sound and send it to watson API for...

13 July 2018 2,262 1 View

Do you know any recent survey paper on social robotics from a renowned Journal or Conference?

So far I found these papers. I think the last two are not so well reputed Journals. Title: Social Robots for Long-Term Interaction: A Survey Year: 2013 Journel/conference: International...

14 June 2018 2,756 2 View

What is acceptable value of PRESS statistics of Partial least square regression in social sciences?

Data set size = 283 IVs = 4 DV = 1 Factor = 1 (out of 4, one was selected) Results Press = 0.91 X explained 58%, Y explained 18%

26 February 2018 9,794 4 View

How would you explain this SmartPLS results?

I have three latent variables Latent 1 = Trigger devices and Triggers Latent 6 = Action devices and Actions Latent 3 = Word count, difficult words and Long words Latent2(output 1) =...

22 February 2018 4,945 3 View

Is R Square value of 0.25 big enough to report in linear regression when you have anonymous participants who gave predictors and outcomes values?

Step# 1: I have collected textual stories from 102 participants and then computed text metrics like # of words, unique words, long words etc. Step # 2: Then I asked another group of participants...

18 February 2018 9,623 6 View

What is the acceptable score for inter class correlation ?

I have 20 raters who rated 10 stories on two 7 point likert scale. What is the minimum acceptable score for ICC that can be reported in papers? I have read following chart from Wikipedia. Is this...

06 February 2018 5,574 2 View

Is it a right way to label the data for classifier in machine learning?

I collected textual stories from 102 subjects. Then I calculated features like word count, unique words and many others. Then I invited another group of people (not from first group) to evaluate...

26 January 2018 9,136 4 View

How to calculate the overall similarity of text stories using cosine similarity in Python?

I have calculated similarity scores from 302 textual stories. How can I use more representative similarity scores? I am afraid that similarity matrix tells us the similarity score of each story...

26 January 2018 6,923 3 View

What should I need to report from Chi Square Test?

I have one independent ordinal variable and dependent dichotomous variable. I got chi square table with the following results. There are three tests. Which specific test I need to report and why?

21 January 2018 6,090 6 View

Which statistical test I need to observe the inter-rater reliability when I have three raters who gave rating on 7 point Likert scale?

I asked raters to rate the creativity of user created ideas on a two 7-point Likert scale: one for originality and one for practicality. Now my question is which statistical method would be more...

20 January 2018 8,114 4 View