Discipline: R

Learning Goal: I’m working on a r question and need the explanation and answer to help me learn. Pick a data set of your choice from built-in datasets, check for data quality and showcase at least 5 out of the 6 ways (filter, arrange, select, mutate, summarise, group_by) to transform data. Reference https://r4ds.had.co.nz/transform.html Reference https://cran.r-project.org/doc/manuals/r-release/R-intro.html […]

Learning Goal: I’m working on a r question and need the explanation and answer to help me learn. This course is called marketing research, and my part is experiment, which I highlighted on red, we already design the experiment questions and collected the data. I need 4 pages report about the experiment, you can go […]

Learning Goal: I’m working on a r case study and need the explanation and answer to help me learn. This course is called marketing research, and my part is experiment, which I highlighted on red, we already design the experiment questions and collected the data. I need 4 pages report about the experiment, you can […]

Learning Goal: I’m working on a r multi-part question and need the explanation and answer to help me learn. Complete the problem set using R studio. You need to submit an R script for problem 1-6. Smartphone dataset: https://drive.google.com/file/d/10DEPyJ_t198e6CPZs… phone_dat: https://drive.google.com/file/d/1bhupVZOu6gzMK2nqk… R scripts that might be helpful: https://drive.google.com/file/d/1w57EDJPI17MSHCOYL… Reading: https://web.archive.org/web/20151224023024/http://…

Learning Goal: I’m working on a r question and need the explanation and answer to help me learn. 1. Based on Lab3a exercises, select three most significant factors from single variable regressions, and run a regression of returns on these three variables. Discuss the joint significance of these variables. 2. Based on Lab3b exercises, one […]

Learning Goal: I’m working on a r exercise and need the explanation and answer to help me learn. 1. Based on Lab3a exercises, select three most significant factors from single variable regressions, and run a regression of returns on these three variables. Discuss the joint significance of these variables. 2. Based on Lab3b exercises, one […]

Learning Goal: I’m working on a r question and need a sample draft to help me learn. In Unit 2 we’ve been working in R to measure simple features like word counts and sentiment. Accordingly, Project 2 will use these methods to ask a question about a text or a series of texts, finding new […]

Learning Goal: I’m working on a r question and need guidance to help me learn. Please use R code escpecially R studio The file contains the assignment instruction, class slide and needed data file (called mashable) and the data file called “news aggregator” is the example used in class, you may find similar problems and […]

Learning Goal: I’m working on a r question and need a sample draft to help me learn. Your Unit 2 project will use R for analysis of simple features or sentiment. (Please use President Obama’s State of the Union Address. I’ve attached it to this question) Please take a look at the below video introduction […]

Learning Goal: I’m working on a r question and need the explanation and answer to help me learn. Use the NaiveBayes program to determine whether or not to phone this person based on the bank data: job=”retired”, marital=”married”, education=”secondary”, default=”no”, housing=”yes”, loan=”no”, contact = “cellular”, poutcome=”unknown” What about this person: job=”blue-collar”, marital=”divorced”, education=”primary”, default=”no”, housing=”yes”, […]