Publications by Joe Okelly
Statistical Inference
Overview The project consists of two parts: A simulation exercise. Basic inferential data analysis. In this project you will investigate the exponential distribution in R and compare it with the Central Limit Theorem. The exponential distribution can be simulated in R with rexp(n, lambda) where lambda is the rate parameter. The mean of exponentia...
1030 sym R (1527 sym/13 pcs) 3 img
Statistical Inference
Overview In this project you will investigate the exponential distribution in R and compare it with the Central Limit Theorem. The exponential distribution can be simulated in R with rexp(n, lambda) where lambda is the rate parameter. The mean of exponential distribution is 1/lambda and the standard deviation is also 1/lambda. Set lambda = 0.2 for ...
897 sym R (1251 sym/13 pcs) 2 img
Galton Families
08/30/2024 GaltonFamilies Analysis Report Galton Families Analysis Report enabled developing data products using shiny apps Embedded using RMarkDown. Use the Pageup and Pagedown keys to travere between slides. Application Overview Galton Families data set use to predict the childrens height, both son and daughter on the basis of the parents heigh...
787 sym
Galton Families
08/30/2024 GaltonFamilies Analysis Report Galton Families Analysis Report enabled developing data products using shiny apps Embedded using RMarkDown. Use the Pageup and Pagedown keys to travere between slides. Application Overview Galton Families data set use to predict the childrens height, both son and daughter on the basis of the parents heigh...
773 sym Python (768 sym/4 pcs)
GAlton FAmllies
GaltonFamilies Analysis Report Galton Families Analysis Report enabled developing data products using shiny apps Embedded using RMarkDown. Use the Pageup and Pagedown keys to travere between slides. Application Overview Galton Families data set use to predict the childrens height, both son and daughter on the basis of the parents height Slide wi...
764 sym Python (768 sym/4 pcs)
European Stock market
Code This code will produce an interactive line plot showing the trends in stock prices over time for the four European stock markets. (1992 - 1998) library(plotly) library(tidyr) library(dplyr) data("EuStockMarkets") stocks <- as.data.frame(EuStockMarkets) %>% gather(index, price) %>% mutate(time = rep(time(EuStockMarkets), 4)) plot_ly(stocks,...
163 sym R (256 sym/1 pcs)
Document
Instructions : Create a web page using R Markdown that features a map created with Leaflet. Host your webpage on either GitHub Pages, RPubs, or NeoCities. Your webpage must contain the date that you created the document, and it must contain a map created with Leaflet. We would love to see you show off your creativity! Grading Criteria Overview : T...
732 sym R (469 sym/5 pcs)
mtcars - Project
Executive Summary In this study we look at the mtcars dataset, which comprises of 32 different automobile design. we explore the relationship between miles per gallon. We specially focus automatic and manual transmission, and whether MPG (miles per gallon) is better for Manual Transmission cars. We consider the following point for our analysis : I...
4346 sym R (4650 sym/17 pcs) 2 img