excel functions and data analysis tools

... over a 15 -year or 30-year mortgage term What Are the Excel What- If Data Analysis Tools? The Excel what- if analysis tools include the following: Goal Seek: When you know ... book that will cover analyzing data using the Excel what- if tools. ” Them: What- if tools? ’ What are those?” Me: “Goal Seek, data tables, scenarios, and Solver.” Them: “Hmm I’ve ... that the Microsoft Office Excel what- if data analysis tools are designed to solve quickly This book teaches you how to use these tools In short, what- if analysis is the process

Ngày tải lên: 14/08/2014, 06:22

... what-if tools included in Excel 2003, Excel 2002, Excel 2000, and Excel 97. In Excel, Goal Seek and scenarios are available on the Tools menu by default. Data tables are available on the Data menu ... stuck and do not want to reread through an entire book chapter. • Appendix B, “Summary of Other Helpful Excel Data Analysis Tools, ” gives you a quick overview of other Excel data analysis tools, ... Excel, see Excel online help (in Excel, click Excel ➤ Microsoft Office Excel Help, or type a question in the Excel Type a Question for Help box, and then press Enter). You can also see Excel online

Ngày tải lên: 14/08/2014, 06:22

... contributions MS and JMG designed the assays and strategies for its analysis, MS performed all library preparation and characterization, MS, DL and MP performed bisulfite validation studies, while QJ and ... of MSCC and HELP-seq/Methyl- seq, and the supporting analytical workflow that maxi- mizes the quantitative capabilities of the data generated. Results and discussion Library preparation and sequencing ... 11 Figure 2 Data transformation and bisulfite validation. (a) Scatter plot showing the relationship between the number of HpaII and MspI reads at each locus. (b) The location of the data point

Ngày tải lên: 09/08/2014, 20:21

... peptide carbon and the oxygen, and single-bond character between the peptide carbon and nitrogen atoms Table 3.2 provides typical bond lengths for carbon—oxygen and carbon—nitrogen double and single ... (s:O:sH), glutamic and aspartic acid (sCOO\), serine and threonine (s:O:sH), histidine (N:), cysteine (s:S:sH), and methionine (:S:) Several of the amino acids can serve as both donors and acceptors, ... titratable protons that can act as Brønsted—Lowry acids and conjugate bases These are tyrosine, histidine, cysteine, lysine, and arginine, and aspartic and glutamic acids The ability of these side chains

Ngày tải lên: 13/08/2014, 07:20

... make visual inspection of the binding data much easier and are highly recommended for presentation of such data GRAPHIC ANALYSIS OF EQUILIBRIUM LIGAND BINDING DATA 89 Semilog plots allow for rapid ... standard equation for a straight line, we have: y : (mx) ; b (4.31) GRAPHIC ANALYSIS OF EQUILIBRIUM LIGAND BINDING DATA 91 Figure 4.9 Double-reciprocal plot for the data in Figure 4.3 The data ... line with slope equal to 1/n and intercept equal to K /n (Figure 4.11) Again, this plot is used for analysis of both ligand binding data and steady state enzyme kinetic data In both contexts these

Ngày tải lên: 13/08/2014, 07:20

... centrifugation and in the excluded material, one can determine the total and bound ligand concentrations, respectively Again, by subtraction, one can also calculate the free ligand concentration and thus ... at latter time results from free ligand depletion from the column due to the binding events [Data redrawn from Hummel and Dreyer (1962).] bound and free ligand concentrations Hence, during protein ... Fless, G., Scanu, A., and Copeland, R A (1993) J Protein Chem 12, 39 Bell, J E., and Bell, E T (1988) Proteins and Enzymes, Prentice-Hall, Englewood Cliffs, NJ Campbell, I D., and Dwek, R A (1984)

Ngày tải lên: 13/08/2014, 07:20

... intensity of the quinine sulfate standard at 453 nm, when the same fluorometer is used to excite both sample and standard, at the same wavelength Of course, both sample and standard measurements must be ... Biochem J 308, 305 Enzymes: A Practical Introduction to Structure, Mechanism, and Data Analysis Robert A Copeland Copyright  2000 by Wiley-VCH, Inc ISBNs: 0-471-35929-7 (Hardback); 0-471-22063-9 ... of enzyme catalysis and on the interactions of enzymes with ligands, such as substrates and inhibitors Chapter provided the basis for determining the kinetic constants k and K from initial velocity

Ngày tải lên: 13/08/2014, 07:20

... choosing an appropriate column packing and in handling and using the material correctly is provided by the manufacturers The analysis of peaks from ion exchange and size exclusion columns is identical ... — contaminating protein bands may obscure the analysis of the substrate and product bands on the gel A common strategy in these cases is to perform Western blotting analysis using an antibody ... elucidation of enzyme mechanisms can be found in the reviews by Cleland and coworkers (Cleland et al., 1977) and by Northrop (1975), and in the recent compilation of selected articles from Methods

Ngày tải lên: 13/08/2014, 07:20

... constants for [E] and [ES] by giving them separate symbols, such as K and # K , K and K , and K and K (the subscripts in this latter nomenclature #1 '  refer to the effects on the slope and intercept ... protein crystallography and NMR spectroscopy can find many excellent review articles and texts (see McRee, 1993, and Fesik, 1991, for good introductions to protein crystallography and NMR spectroscopy, ... inhibitor and the modification of K by substrate The values of and provide information on the degree of modification that one ligand (i.e., substrate or inhibitor) has on the binding of the other ligand,

Ngày tải lên: 13/08/2014, 07:20

... squares) Paterson and Knowles fit the data in each form to both linear and polynomial functions, from which they concluded that the best fit to a straight line was obtained for x : From this analysis they ... Malcolm and Radda (1970) and Anderton and Rabin (1970) for examples of this approach 10.5.3.3 Affinity Labels Covalent modifying groups can often be incorporated into substrate analogues and other ... R P., and Parks, R E., Jr (1975) Biochem Pharmacol 24, 2187 Copeland, R A (1994) Methods of Protein Analysis, A Practical Guide to L aboratory Protocols, Chapman & Hall, New York Copeland, R

Ngày tải lên: 13/08/2014, 07:20

... package for data management and graphic display of enzyme kinetic data and other scientific data graphing This program has extensive preprogrammed routines for enzyme kinetic analysis and allows ... enzymology REFERENCES AND FURTHER READING 349 REFERENCES AND FURTHER READING Anderton, B H., and Rabin, B R (1970) Eur J Biochem 15, 568 Chowdhry, V (1979) Annu Rev Biochem 48, 293 Copeland, R A (1994) ... fashion: data for a noncooperative enzyme; squares and triangles, data for enzymes displaying positive cooperativity Each solid line through the data represents the best fit of an individual data

Ngày tải lên: 13/08/2014, 07:20

... that you understand data tables terminology, you will learn how to work with one-variable and two-variable data tables. Working with One-Variable Data Tables You must organize the data on your worksheets ... two-variable data table... 2 ■ DATA TABLES Adjusting Data Table Calculation Options If you recalculate the values in a workbook and the workbook contains data tables, by default, the data ... discounts and sales tax added (panes split for readability) 5912_c02_final.qxd 10/27/05 11:11 PM Page 23 How Do I Create Data Tables? To create data tables, you need to understand the two types of data

Ngày tải lên: 14/08/2014, 09:20

... to serve as the basis of the data table, and then accidentally going ahead and creating the data table CHAPTER 2 ■ DATA TABLES 37 Figure 2-17. Completed two-variable data table to calculate stock ... when you create data tables and how to fix them. CHAPTER 2 ■ DATA TABLES38 5912_c02_final.qxd 10/27/05 11:11 PM Page 38 Scenarios Ascenario is a group of Excel worksheet cell values and formulas ... scenario is a set of values and formulas that Excel saves as a group. You can create and save different sets of values and formulas on a worksheet as different scenarios, and then switch to any of

Ngày tải lên: 14/08/2014, 09:20

... again and selecting Solver from the list of available Excel add-ins. Then when you restart Excel, Solver should appear on the Tools menu. Setting Solver Parameters To use Solver, click Tools ... always be available when Excel is installed, you should confirm that Solver is available before you try to use it. If the Solver command doesn’t appear on the Tools menu, click Tools ➤ Add-Ins, select ... steps: 1. Click Tools ➤ Solver. 2. If you want to clear the current settings for Solver parameters and options, click Reset All, and then click OK. 3. Click the Set Target cell box, and click or

Ngày tải lên: 14/08/2014, 09:20

... area of exactly 80 units; and whole numbers for the length, width, and height Click Tools ➤ Solver Click Reset All, and then click OK Click the Set Target cell box, and then click or type cell ... box, and then select cells C24 and D24 12 In the operator box, select >= 13 Click the Constraint box, and then type 14 Click Add 15 Click the Cell Reference box, and then select cells M24 and ... D2, press and hold down the Ctrl key, and click cell F2 Click Add Click the Cell Reference box, and then click or type cell F2 In the operator box, select = Click the Constraint box, and then

Ngày tải lên: 14/08/2014, 09:20

... Case Study: Using Excel What- If Tools T he preceding chapters have introduced four Excel what- if data analysis tools: Goal Seek, data tables, scenarios, and Solver This chapter ... to use the Excel what- if tools to produce these reports and tools The following sections present a series of exercises to allow you to practice producing these reports and tools Use Goal ... Cannot Do This Command in Data Entry Mode: This message is displayed if Excel is in data entry mode at the time you select the Solver menu choice To solve this problem, exit data entry mode

Ngày tải lên: 14/08/2014, 09:20

... exercise, click Tools ➤ Goal Seek. 2. Click the Set Cell box, and then click or type cell C11. 3. Click the To Value box, and then type 3000. 4. Click the By Changing Cell box, and then click ... given a target pace of 9.5 minutes per mile 1 Click Tools ➤ Solver... STUDY: USING EXCEL WHAT- IF TOOLS 1 Change the values in cells B2 and B3, so that you can see the numbers change when ... example, type 10 in cell B2 and 9 in cell B3) 2 Click Tools ➤ Solver 3 Click Reset All, and then click OK 4 Click Options 5 Click Load Model 6 Select cells D19 through D22, and then click OK 7 Click

Ngày tải lên: 14/08/2014, 09:20

... experience and that they form the fundamental basis for understanding vector algebra and calculus. While the notions of set and group theory are not directly required for the understanding of ... providing a basic understanding of the nature of statistical inference and how to begin to use statistical analysis correctly and with confidence. The foundation laid in Chapter 7 and the tests presented ... i jj i 'x/xA ∂∂= , (1.4.13) and the vector transformation would have the form ∑ = j j j ii VAV . (1.4.14) Numerical Methods and Data Analysis 28 determined by the analyst and he must be careful...

Ngày tải lên: 20/12/2013, 19:15

... left hand and another on your right hand. How many ways can this be done? First, suppose that you wear the diamond ring on your left hand. Then there are three rings available for your right hand: ... representation, the random variable X 1 counts the number of Heads observed on the first toss and the random variable X 2 counts the number of Heads observed on the second toss. The sum of these random variables, ... Heads and 0 to each occurence of Tails. We denote this assignment by X : S →  2 . In this context, X = (X 1 , X 2 ) is called a random vector. Each component of the random vector X is a random...

Ngày tải lên: 16/01/2014, 16:33

... buy the stock. And FUNDAMENTAL ANALYSIS : TOOLS AND TACTICS 101 10381_Sincere_03.c 7/18/03 10:58 AM Page 101 Problems with Fundamental Analysis One of the problems with fundamental analysis is ... earn- 100 U NDERSTANDING S TOCKS 10381_Sincere_03.c 7/18/03 10:58 AM Page 100 10 97 Fundamental Analysis: Tools and Tactics Fundamental analysts use a number of tools to evaluate and measure stocks. After all, before you buy a stock, ... thorough examination of funda- mental analysis, you’ll find dozens of books about this topic at the bookstore or public library. FUNDAMENTAL ANALYSIS : TOOLS AND TACTICS 103 10381_Sincere_03.c...

Ngày tải lên: 24/10/2013, 08:20