Authors
Doc Larry 62
Week 6 Latest
10.03.2020
Problem 1. Marbles 54 R, 9 W, and 75 B marbles. Select marble manually. P(R or B)? \(P(A \cup B)=P(A)+P(B)-P(A \cap B)\) print(round((54+75-0)/(54+9+75),4)) #P(AB)=0, special rule of addition ## [1] 0.9348 Problem 2. Mini-Golf A ball machine has...
2179 sym R (859 sym/24 pcs) 1 tbl
smarterpoland 62
The PISA2009lite package is released Latest
20.06.2013
This post introduces a new R package named PISA2009lite. I will show how to install this package, what is inside and how to use it. Introduction PISA (Programme for International Student Assessment) is a worldwide study focused on measuring...
3612 sym R (924 sym/6 pcs) 2 img
Rasmus Bååth 62
Bayesian Modeling of Anscombe’s Quartet Latest
20.06.2013
Anscombe’s quartet is a collection of four datasets that look radically different yet result in the same regression line when using ordinary least square regression. The graph below shows Anscombe’s quartet with imposed regression lines (taken...
1903 sym R (131 sym/1 pcs) 2 img
Arvind Sharma 62
Week 1:Bivariate Regression Latest
02.11.2022
Setting Up Working directory, clearing all data and memory # Clear the workspace rm(list = ls()) # Clear environment gc() # Clear unused memory ## used (Mb) gc trigger (Mb) limit (Mb) max used (Mb) ## Ncells 539941 28.9...
724 sym R (5859 sym/39 pcs) 6 img
bridge-week-1 Latest
12.07.2023
Don’t bother grading I am an optional attendee of this this R Bridge program. Problem 1: 12 Factorial Write a loop that calculates 12-factorial recurse <- function(x){ if(x==1) { #stop calling yourself!! return(1) }...
529 sym
Bongani Ncube 62
Recipe Site Project Latest
28.09.2023
Recipe Site Traffic Recommendation system Prediction Assignment Recipe Site Traffic Recommendation system 1. Data Validation load in necessary packages overview of the data set look at the missing values data...
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StatsResource 62
Numericla Computing - Tutorial Sheet 1 (Matrices) Latest
29.01.2025
Julia Workshop Numerical Computing Exercise List 1 StatsResource Numerical Computing Question 1 Matrices Question 11 Here’s a list of exercises that can help you practice matrix calculations using Julia. Matrix Calculations in Julia:...
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SP 62
Plots, plots, plots! Latest
14.09.2022
Load packages library(tidyverse) library(gapminder) Make a copy of gapminder df1 <- gapminder Inspect the data: The first 6 rows df1 %>% head() ## # A tibble: 6 × 6 ## country continent year lifeExp pop gdpPercap ## <fct>...
404 sym R (5044 sym/24 pcs) 10 img
john mazon 62
week1 - bridge program 2020 Latest
20.07.2020
#R Program to compute the factorial of 12 num = 12 fact = 1 for(i in 1:num) { fact=fact * i } print(paste(“The factorial of”, num, “is”, fact)) #numeric vector sequence of 20 to 50 by 5 vector <- seq(20, 50, by=5) print (vector) #Create a...
433 sym
StyleGAN2_TrainingRun1_Summary Latest
21.09.2020
StyleGAN2 - Augmentation Strategies Discussion Required: Since terminating the first GAN training run, we need to decide how to proceede I would appreciate some input on potential next steps What kind of data-processing makes sense Can we apply...
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