Assignment 2

Emily Trainor

Question 5

library(quantmod)

Loading required package: xts
Warning: package ‘xts’ was built under R version 4.3.3
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric

Loading required package: TTR
Registered S3 method overwritten by 'quantmod':
  method            from
  as.zoo.data.frame zoo 

getSymbols("Microsoft", src="yahoo",from = "2023-10-01", to = "2024-01-31")

Error in getSymbols.yahoo(Symbols = "Microsoft", env = <environment>,  : 
  Unable to import “Microsoft”.
attempt to set an attribute on NULL

Question 6

nrow(MSFT)

[1] 83

Question 8

library(readr)
multiTimeline <- read_csv("~/Downloads/multiTimeline.csv")
View(multiTimeline)

plot(multiTimeline)

Question 10

Question 11

(subset(views_data, views>30000))