1. Read the employee_attrition dataset and save it as df. Recall that the target variable in...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
1. Read the employee_attrition dataset and save it as df. Recall that the target variable in this dataset is named 'Attrition.' 1. Check if the dataset is imbalanced by counting the number of Noes and Yeses in the target variable Attrition. • Hints: • Imbalanced data refers to a situation where the number of observations is not the same for all the classes in a dataset. For example, the number of churned employees is 4000, while the number of unchurned employees is 40000. This means this dataset is imbalanced. You need to access the target variable Attrition and count how many Yes and No there is in this variable. If the number of Yes's is equal to the number of No's, then the dataset is balanced. Otherwise, it is not balanced. . Check Module 5g: Encoding Categorical Variables to earn more about data imbalance problems. Particularly, check 2.5: Balancing datasets in Module 5. 1. Read the employee_attrition dataset and save it as df. Recall that the target variable in this dataset is named 'Attrition.' 1. Check if the dataset is imbalanced by counting the number of Noes and Yeses in the target variable Attrition. • Hints: • Imbalanced data refers to a situation where the number of observations is not the same for all the classes in a dataset. For example, the number of churned employees is 4000, while the number of unchurned employees is 40000. This means this dataset is imbalanced. You need to access the target variable Attrition and count how many Yes and No there is in this variable. If the number of Yes's is equal to the number of No's, then the dataset is balanced. Otherwise, it is not balanced. . Check Module 5g: Encoding Categorical Variables to earn more about data imbalance problems. Particularly, check 2.5: Balancing datasets in Module 5.
Expert Answer:
Answer rating: 100% (QA)
To check if the dataset is imbalanced we need to count ... View the full answer
Related Book For
Intermediate Accounting
ISBN: 978-1260481952
10th edition
Authors: J. David Spiceland, James Sepe, Mark Nelson, Wayne Thomas
Posted Date:
Students also viewed these accounting questions
-
The treatment ideology emphasizes the character of the individual offender when choosing the line of sanction. The neo-classicists place the main emphasis on the character of the crime. Both extreme...
-
Design a Java class that represents a cache with a fixed size. It should support operations like add, retrieve, and remove, and it should evict the least recently used item when it reaches capacity.
-
Calculate investment balance four years after acquisition Ray Corporation owns a 40 percent interest in the outstanding common stock of Ton Corporation, having acquired its interest for $2,400,000 on...
-
Penrith European Car Sales plc sells a new car with 'free' 5,000 kilometre and 20,000 kilometre services for a combined price of 41,500. The cost of the car from the manufacturer is 30,000. The two...
-
According to the rule adopted by the majority of courts to determine accountants liability to third parties, could Chase be liable to Superior? Superior Wholesale Corporation planned to purchase...
-
Give a superclass for the following three classes: car, airplane, tank.
-
The National Center for Education Statistics reported that 47% of college students work to pay for tuition and living expenses. Assume that a sample of 450 college students was used in the study. a....
-
How do emerging technologies such as biofeedback systems and virtual reality environments facilitate the implementation of personalized stress reduction interventions, and what are the potential...
-
During a baseball practice session, the cutoff man A executes a throw to the third baseman B. If the initial speed of the baseball is v 0 = 130 ft/sec, what launch angle is best if the ball is to...
-
Discuss the function of the central bank. How does it work for the economic development of developing countries?
-
Where T is the time period (seconds) L is the length of the pendulum (metre) g is the acceleration due to gravity (g = 9.81 m/s2) Calculate an estimate of the expected percentage error in the time...
-
Find the complete solution of the linear system of equations, or show that it is inconsistent. Solve by hand (using substitution or elimination). 6x - 2y = 1 5y-15x = 4
-
1. The entrance of a mine is 2480 feet above sea level. the shaft is straight and has an angle of depression of 22.4. Find the elevation of the lower end of the shaft is 216 feet long
-
1. A ladder 7 m long is leaning against a wall. If the bottom of the ladder is pushed horizontally toward the wall at 1.5 m/sec, how fast is the top of the ladder sliding up the wall when the bottom...
-
In 1999, the population of Richmond-Petersburg, Virginia, metropolitan area, was 961,400 and was increasing at a at roughly 9200 people per year. The average annual income in the area was $30,593 per...
-
Determine, using Hardy-Cross, the flow rate in all the pipes. Do as many iterations as necessary to reach a converged solution. The solution is final solution is given so you may check your work (you...
-
What are the key dimensions of critical thinking 2. Watch the NBC Learn video on Diet Scams. What types of claims are made in this video Are they valid Elaborate on your responses. Discuss this video...
-
Eight independent situations are described below. Each involves future deductible amounts and/or future taxable amounts ($ in millions). Required: For each situation, determine taxable income,...
-
How does IFRS differ from U.S. GAAP with respect to using the equity method?
-
How should gains or losses related to pension plan assets be recognized? How does this treatment compare to that for gains or losses related to the pension obligation?
-
What are some of the key reasons for project failure?
-
What are the main phases in the PMI's Project Management Body of Knowledge (PMBOK) life cycle? What is the purpose of each of these phases?
-
What is meant by an integrative (holistic) approach to project management? Why is this approach important in today's environment?
Study smarter with the SolutionInn App