01.03 Scientific Method Scenerio 2 1. The specific independent variable in Katherine’s investigation would be the amount of sunlight each plant will recieve‚ and the specific dependent variables would be the time of day and the water. 2. Five controlled variables in this investigation would be where she would place the plants‚ the type of plant she will use‚ the type of water she uses for each plant‚ the amount of water she uses per plant and the exact times she waters the plants in a day.
Premium Scientific method Water Ocean
one and two of this experiment‚ what was the independent variable? The independent variable in the first part of this experiment was the method of presentation ‚single digits in part 1 or grouped numbers in part 2. 2. In part three and four‚ what was the independent variable? The independent variable in the second part is type of stimuli .Binary numbers in part 3 or letters in par 4. 3. In these experiments‚ what was the dependent variable? The dependent variable is the number of digits that you
Premium Short-term memory Numerical digit Working memory
Variables 1 Corporate variables ADD1 -- Address Line 1 ADD2 -- Address Line 2 ADD3 -- Address Line 3 ADD4 -- Address Line 4 ADDZIP -- Postal Code BUSDESC -- S&P Business Description CITY -- City CONML -- Company Legal Name COUNTY -- County Code DLRSN -- Research Co Reason for Deletion EIN -- Employer Identification Number FAX -- Fax Number FYRC -- Current Fiscal Year End Month GGROUP -- GIC Groups GIND -- GIC Industries GSECTOR -- GIC Sectors GSUBIND -- GIC
Premium Generally Accepted Accounting Principles Balance sheet Asset
WHAT IS A RANDOM VARIABLE? A random variable assigns a number to each outcome of a random circumstance‚ or‚ equivalently‚ a random variable assigns a number to each unit in a population. It is easier to create rules for broad classes of situations and then identify how a specific example fits into a class than it is to create rules for each specific example. We can employ this strategy quite effectively for working with a wide variety of situations Involving probability and random outcomes. We
Premium Random variable Probability theory
Types of Variables Binary variable Obsevations (i.e.‚ dependent variables) that occur in one of two possible states‚ often labelled zero and one. E.g.‚ “improved/not improved” and “completed task/failed to complete task.” Categorical Variable Usually an independent or predictor variable that contains values indicating membership in one of several possible categories. E.g.‚ gender (male or female)‚ marital status (married‚ single‚ divorced‚ widowed). The categories are often assigned numerical
Premium Marriage Measurement Gender
Group Assignment (Groups of five) a) Come up with a research topic b) From the topic indicate the following 1) The dependent variable 2) The independent variable 3) The extraneous variable 4) The Moderating variable 5) The Intervening Variable Research Topic Impact of a tattoo on a helping request‚ Strohmetz‚ D. B.‚ & Moore‚ M. P. (2003‚ March) A psychologist wondered how people would respond to people with tattoos‚ so he studied
Premium Causality Shirt Dress
Information Systems Success: The Quest for Dependent Variable By William H. DeLone and Ephraim R. McLean Dependent variables are needed to be well defined in the IS success examination. Prior research more concerns on independent variables than the dependent variable. Instead‚ this article focuses on the measurement of the dependent variable. Shannon and Weaver (1949) and Mason (1978) yield six distinct categories or aspects of information systems success‚ which are system quality‚ information
Premium Variable Empiricism Measurement
Use of Dummy Variables in Testing for Equality Between Sets of Coefficients in Linear Regressions: A Generalization Author(s): Damodar Gujarati Source: The American Statistician‚ Vol. 24‚ No. 5 (Dec.‚ 1970)‚ pp. 18-22 Published by: American Statistical Association Stable URL: http://www.jstor.org/stable/2682446 . Accessed: 09/07/2013 18:34 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use‚ available at . http://www.jstor.org/page/info/about/policies/terms
Premium Regression analysis Linear regression
for the companies to implement variable pay plan are: motivating employees and reducing cost. In this paper we try to point out the challenges the organizations might face when they apply variable pay system by reviewing related literature. We find that it is difficult for the company to have a reliable measure for the variable pay system. In addition‚ the focus of the variable pay plan should be on motivating employees or cutting cost and how to strike a balance between these two is also an essential
Premium Management
descrip DESCRIPTIVES VARIABLES=StudentPreparationSP GPA FBT /STATISTICS=MEAN STDDEV MIN MAX KURTOSIS SKEWNESS. Descriptives Notes | Output Created | 14-NOV-2012 14:18:38 | Comments | | Input | Active Dataset | DataSet1 | | Filter | <none> | | Weight | <none> | | Split File | <none> | | N of Rows in Working Data File | 764 | Missing Value Handling | Definition of Missing | User defined missing values are treated as missing. | | Cases Used | All
Premium Statistics Standard deviation Pearson product-moment correlation coefficient