Regression analysis is a predictive modeling technique used to investigate relationships between variables. There are several types including linear, logistic, and polynomial regression. Linear regression establishes relationships between dependent and independent variables using a best fit line. Logistic regression is used when dependent variables are binary. Polynomial regression allows independent variables to have powers higher than one. Regression analysis can be useful for human resources forecasting, determining staffing needs based on factors like projected sales or call volumes. It indicates significant relationships between dependent targets and independent predictors.
Strategic fit strategic human resource managementmanumelwin
The concept of strategic fit states that to maximize competitive advantage a firm must match its capabilities and resources to the opportunities available in the external environment.
Strategic fit strategic human resource managementmanumelwin
The concept of strategic fit states that to maximize competitive advantage a firm must match its capabilities and resources to the opportunities available in the external environment.
Compensation Dimensions (Payment for Work and Performance, Payment for Non-working Days, Loss of Job Income Continuation Benefit, Disability Income Continuation Benefit, Deferred Income, Spouse/Family Income Continuation Benefit, Health, Accident and Liability Protection, Income Equivalent Payments)
this presentation covers the following portion of HR managent:
-Human Resource Planning Process
-Difference between recruitment and selection
-Objectives of HR management
In the 20th century HR is no more a departmental function. It is a core process determining the viability of your strategies. Strategies fail if they are not supported by the appropriate Human resource. Learn & Understand How.!
Compensation Dimensions (Payment for Work and Performance, Payment for Non-working Days, Loss of Job Income Continuation Benefit, Disability Income Continuation Benefit, Deferred Income, Spouse/Family Income Continuation Benefit, Health, Accident and Liability Protection, Income Equivalent Payments)
this presentation covers the following portion of HR managent:
-Human Resource Planning Process
-Difference between recruitment and selection
-Objectives of HR management
In the 20th century HR is no more a departmental function. It is a core process determining the viability of your strategies. Strategies fail if they are not supported by the appropriate Human resource. Learn & Understand How.!
Welcome to this comprehensive presentation on regression analysis, a fundamental technique in predictive modeling. In this slide deck, we will embark on a journey through the intricate world of regression, exploring its essence, types, applications, systematic process, underlying assumptions, diagnostic tools, and real-world significance.
Regression analysis is a powerful statistical tool that enables us to understand and quantify the relationships between variables. By examining the interplay between a dependent variable and one or more independent variables, regression unveils patterns and trends that can drive informed decision-making. Whether you're working in finance, marketing, healthcare, or any other field, regression empowers analysts to extract valuable information from their data and make accurate predictions.
During our exploration, we will delve into various types of regression models. Simple Linear Regression establishes a linear relationship between two variables, serving as a foundation for understanding more complex models. Multiple Linear Regression expands this concept by incorporating multiple predictors, allowing us to account for multiple factors influencing the dependent variable. Polynomial Regression goes beyond linear relationships, capturing non-linear associations between variables. Logistic Regression, on the other hand, is specifically designed for predicting categorical outcomes, making it an invaluable tool for classification problems.
Throughout the presentation, we will showcase real-world applications of regression analysis. Witness how regression aids in predicting stock prices, forecasting sales, estimating housing prices, analyzing customer behavior, predicting disease outcomes, optimizing resource allocation, and much more. These examples illustrate the remarkable impact of regression across industries, demonstrating its relevance and effectiveness in solving complex problems and driving data-driven decision-making.
In conclusion, regression analysis is a powerful tool that unlocks a world of possibilities. By unraveling complex relationships, making accurate predictions, and extracting valuable insights from data, regression empowers analysts to drive evidence-based decision-making and stay ahead in a rapidly evolving world. Join us as we delve into the world of regression and discover its potential to transform the way you approach data analysis and modeling. Let's embark on this journey together and harness the power of regression analysis!
linear regression is a linear approach for modelling a predictive relationship between a scalar response and one or more explanatory variables (also known as dependent and independent variables), which are measured without error. The case of one explanatory variable is called simple linear regression; for more than one, the process is called multiple linear regression. This term is distinct from multivariate linear regression, where multiple correlated dependent variables are predicted, rather than a single scalar variable. If the explanatory variables are measured with error then errors-in-variables models are required, also known as measurement error models.
In linear regression, the relationships are modeled using linear predictor functions whose unknown model parameters are estimated from the data. Such models are called linear models. Most commonly, the conditional mean of the response given the values of the explanatory variables (or predictors) is assumed to be an affine function of those values; less commonly, the conditional median or some other quantile is used. Like all forms of regression analysis, linear regression focuses on the conditional probability distribution of the response given the values of the predictors, rather than on the joint probability distribution of all of these variables, which is the domain of multivariate analysis.
Linear regression was the first type of regression analysis to be studied rigorously, and to be used extensively in practical applications.[4] This is because models which depend linearly on their unknown parameters are easier to fit than models which are non-linearly related to their parameters and because the statistical properties of the resulting estimators are easier to determine.
Linear regression has many practical uses. Most applications fall into one of the following two broad categories:
If the goal is error reduction in prediction or forecasting, linear regression can be used to fit a predictive model to an observed data set of values of the response and explanatory variables. After developing such a model, if additional values of the explanatory variables are collected without an accompanying response value, the fitted model can be used to make a prediction of the response.
If the goal is to explain variation in the response variable that can be attributed to variation in the explanatory variables, linear regression analysis can be applied to quantify the strength of the relationship between the response and the explanatory variables, and in particular to determine whether some explanatory variables may have no linear relationship with the response at all, or to identify which subsets of explanatory variables may contain redundant information about the response.
KING ASOKA AND THE ART OF GOVERNANCE
by
Prof. Sanjeev Sareen
Assoc. Dean & Dy ACO
Faculty - Marketing & Operations
ICFAI Business School,
Gurgaon
Landline: 0124-4980950 Extn. 206
Email: sanjeev.sareen@ibsindia.org
web : www.ibsindia.org
facebook: https://www.facebook.com/GurgaonIBS/
Deferred Tax,
By: Mahima Pahwa (IBS Gurgaon)
Differences between Accounting Income and Taxable Income
TYPES OF DEFERRED TAX
DEFERRED TAX LIABILITY
FINANCIAL STATEMENTS PRESENTATION
"Talent wins games, but Teamwork wins Championships" - Micheal Jordan
Samvaad brings you "The Magic of Team Work" in it's July 2018 issue. Learn how an effective team work can create wonders in your career from IBS Gurgaon faculties prospective.
Read about the academic, extracurricular events happened in IBS Gurgaon during April-June 2018. Know your surroundings through Samvaad.
#IBSAT2018 #IBSGURGAON #IBSINDIA #SAMVAAD
Introduction to Financial Management
By. Prof Navneet Saxena
IBS Gurgaon
Objective:
At the end of this session you should be able to understand
Objectives
Functions and Scope
Evolution
Interface of Financial Management with Other Functional Areas
Environment of Corporate Finance
Introduction to Accounting
By. Prof Navneet Saxena
IBS Gurgaon
Objective:
At the end of this session you should be able to understand
Distinction among Financial Accounting, Cost Accounting and Management Accounting
Evolution of Accounting
Basic Concepts of Financial Accounting
Conventions of Accounting
Stages of Preparing Accounting Statements
From Input to Output
Users of Financial Statements
Advantages of Accounting
Generally Accepted Accounting Principles
International conference on management imperative for sustainable growth.ICFAI Business School
International conference on management imperative for sustainable growth. A call for papers in the area of marketing, human resource, finance, economics and business analytics.
All the information about registration is further mentioned in the pdf.
Learn some tips and tricks to prepare a good resume, Cv, Biodata.
Tips to crack different type of aptitude test.
#interviewtips #resume #ibsgurgaon #ibstips
By Dr Reshmi Manna
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
2. What is Regression Analysis?
Regression analysis is a form of predictive modeling
technique which investigates the relationship between a
dependent (target) and independent variable (s)
(predictor). This technique is used for forecasting, time
series modeling and finding the causal effect relationship
between the variables. For example, relationship between
rash driving and number of road accidents by a driver is
best studied through regression.
3. TYPES OF REGRESSION ANALYSIS:
LINEAR REGRESSION ANALYSIS
LOGISTIC REGRESSION
POLYNOMIAL REGRESSION
4. LINEAR REGRESSION
Linear Regression establishes a relationship
between dependent variable (Y) and one or more
independent variables (X) using a best fit straight
line (also known as regression line).
5. LOGISTIC REGRESSION
Logistic regression is used to find the probability of
event=Success and event=Failure. We should use
logistic regression when the dependent variable is
binary (0/ 1, True/ False, Yes/ No) in nature. Here the
value of Y ranges from 0 to 1 and it can represent by
following equation:
log(p) = ln(p/(1-p)) = b0+b1X1+b2X2+b3X3+ b k X k
6. POLYNOMIAL REGRESSION
A regression equation is a polynomial regression
equation if the power of independent variable is
more than 1. The equation below represents a
polynomial equation:
y=a +b*x^2
7. REGRESSION IN HR DEMAND
FORECASTING
How regression analysis is useful in human
resources demand forecasting
Regression model would incorporate a rate of
change based on historical productivity improvement
trends.
These models also can be used to evaluate the
required mix of the employee categories
8. CONT.
This valuable forecasting enables us to plan and
execute recruitment, selection, training, and
development program in planed, proactive fashion
to ensure the trained marketing staff are on hand
exactly when required the organization.
9. APPLICATION OF QUANTITATIVE TECHNIQUE
In companies, linear regression technique is used to
predict the number of employees to be recruited
each year according to the projected sales.
In call centers, linear regression technique is used
to predict the number of employees required as per
the no. of calls that need to be responded so that
they do not lose their customers because of being
under staffed.
10. LEARNING
How regression is used in the field of HR.
It indicates the significant relationships between
dependent variable and independent variable.
Scatter graphs are used to determine whether there is a
relationship between the two variales.
In scatter graphs ,ideally all the points should on the line
and the deviation of the points from the line are the
errors.
The process of performing regression mathematically.