This assignment uses data from the International Social Survey Program on Environment from 2020 There are 224 questions from 21718 individuals across 14 countries. The data you'll need is [here](http://reuningscherer.net/s&ds230/data/iss_2020.csv). Be aware that it will take a few moments to load this data. You'll also want the [codebook that describes the variables](http://reuningscherer.net/s&ds230/data/ISS_2020_Codebook.pdf). The final pages of the codebook have information on how to translate variable names to questions in the survey. **1) Data Set creation** *(23 pts - 3 pts each section, except part 1.5 which is 5 pts)* 1.1) Read the data into an object called `envdat` (do NOT use the option `as.is = TRUE`). Check the dimension to be sure the data loaded correctly. Then create a new object called `envdat2` which only contains information for the following countries : Austria, Iceland, Japan, New Zealand, Philippines, Russia, and Thailand. The variable that contains country is `country`. You'll need to use the ISO 3166 Standard Book of Country Codes which you can find [HERE](https://en.wikipedia.org/wiki/ISO_3166-1_numeric#Officially_assigned_code_elements). Check the dimensions of your results - you should have 9476 observations