Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. this is for predictive analytics. 1. read the iris

This is for Predictive Analytics. 1. Read the iris data set into a data frame. 2. Print...

90.2K

Verified Solution

Question

Basic Math

This is for Predictive Analytics.

1. Read the iris data set into a data frame.

2. Print the first few lines of the iris dataset.

3. Output all the entries with Sepal Length > 5.

4. Plot a box plot of Petal Length with a color of yourchoice.

5. Plot a histogram of Sepal Width.

6. Plot a scatter plot showing the relationship between PetalLength and Petal Width.

7. Find the mean of Sepal Length by species. Hint: You could usethe tapply function. Other methods are also acceptable.

8. Use the subset function to extract only rows where thespecies is "versicolor."

9. Install the dplyr package and load it on your console.

10. Use a function in the dplyr package to show only rows withSepal Length <6 belonging to species "virginica."

Submit all the code and subsequent output as a word file

Answer & Explanation Solved by verified expert
4.0 Ratings (840 Votes)
I am not able to attach a file so would be sharing the code andoutput    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

type in your own words Concept/Theory Paraphrased book definition        (in your ownwords)     epithelial tissue     connective tissue     muscle tissue     nervous tissue Review homeostasis:     stimulus    ...

Biology
Q

As human beings, we can assume that everyone may feel depressed from time to time. Your...

Psychology
Q

What's the schematic of the 4-bit multiplier that has two 4-bit inputs and an 8-bit output with...

Electrical Engineering
Q

Diameter sphere Rotating this circle around the diameter creates a pyramid cone cylinder

Geometry
Q

In which quadrant does the point 5 5 lie ON OI Oll

Basic Math
Q

A shipment of seven smartphones contains two with cracked screens. If sold in a random...

Basic Math
Q

Smithen Company, a wholesale distributor, has been operating for only a few months. The company...

Accounting
Q

A) B) c) please do requirements A-C (I will like!) thank...

Accounting
Q

The other answer for this question was incorrect. CASE Cash budget, income statement and...

Accounting
Q

Warren Company plans to depreciate a new building using the double declining-balance depreciation method. The...

Accounting
Q

Exercise 4-24 (Algorithmic) (LO. 4) Eizabeth makes the following interest-free loans during the year. The...

Accounting
Q

Question 1 - CORPORATE FINANCE INC. has a possible capital budgeting project with a cost...

Finance