### 统计代写|excel代写代考|Keystroke shortcuts for moving the cell pointer

excel是微软的一个电子表格程序，是其Office产品组的一个组成部分。

statistics-lab™ 为您的留学生涯保驾护航 在代写excel方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写excel代写方面经验极为丰富，各种代写excel相关的作业也就用不着说。

• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Machine Learning 统计机器学习
• Longitudinal Data Analysis 纵向数据分析
• Foundations of Data Science 数据科学基础

## 统计代写|excel代写代考|Keystroke shortcuts for moving the cell pointer

Excel offers a wide variety of keystrokes for moving the cell pointer to a new cell. When you use one of these keystrokes, the program automatically scrolls a new part of the worksheet into view, if this is required to move the cell pointer. In Table 1-1, I summarize these keystrokes and how far each one moves the cell pointer from its starting position.

The keystrokes that combine the Ctrl or End key with an arrow key (listed in Table $1-1$ ) are among the most helpful for moving quickly from one edge to the other in large tables of cell entries. Moving from table to table in a section of the worksheet that contains many blocks of cells is also much easier.

When you use Ctrl and an arrow key to move from edge to edge in a table or between tables in a worksheet on a physical keyboard, you hold down Ctrl while you press one of the four arrow keys (indicated by the + symbol in keystrokes, such as Ctrl $\rightarrow$ ). On the Touch keyboard, you tap Ctrl and then tap the appropriate arrow key to accomplish the same thing.

When you use End and an arrow-key alternative, you must press and then release the End key before you press the arrow key (indicated by the comma in keystrokes, such as End, $\rightarrow$ ). Pressing and releasing the End key causes the END MODE indicator to appear onscreen in the Status bar. This is your sign that Excel is ready for you to press one of the four arrow keys.

Because you can keep the Ctrl key depressed as you press the different arrow keys that you need to use, the Ctrl-plus-arrow key method provides a more fluid method for navigating blocks of cells on a physical keyboard than the Endthen-arrow key method. On the Touch keyboard, there is essentially no difference in technique.

You can use the Scroll Lock key to “freeze” the position of the cell pointer in the worksheet so that you can scroll new areas of the worksheet in view with keystrokes such as PgUp (Page Up) and PgDn (Page Down) without changing the cell pointer’s original position (in essence, making these keystrokes work in the same manner as the scroll bars).

After engaging Scroll Lock (often abbreviated ScrLk), when you scroll the worksheet with the keyboard, Excel doesn’t select a new cell while it brings a new section of the worksheet into view. To “unfreeze” the cell pointer when scrolling the worksheet via the keyboard, you just press the Scroll Lock key again.

## 统计代写|excel代写代考|Tips on using the scroll bars

To understand how scrolling works in Excel, imagine the worksheet is a humongous papyrus scroll attached to rollers on the left and right. To bring into view a new section of a papyrus worksheet that is hidden on the right, you crank the left roller until the section with the cells that you want to see appears. Likewise, to scroll into view a new section of the worksheet that is hidden on the left, you crank the right roller until that section of cells appears.

You can use the horizontal scroll bar at the bottom of the Worksheet area to scroll back and forth through the columns of a worksheet. Likewise, you can use the vertical scroll bar to scroll up and down through its rows. To scroll one column or a row at a time in a particular direction, click the appropriate scroll arrow at the ends of the scroll bar. To jump immediately back to the originally displayed area of the worksheet after scrolling through single columns or rows in this fashion, click the darker area in the scroll bar that now appears in front of or after the scroll button within the scroll bar.

You can resize the horizontal scroll bar, making it wider or narrower, by dragging the button that appears to the immediate left of its left scroll arrow. When working in a workbook that contains a whole bunch of worksheets, in widening the horizontal scroll bar you can end up hiding the display of the workbook’s later sheet tabs.

To scroll very quickly through columns or rows of the worksheet, hold down the Shift key and then drag the mouse pointer in the appropriate direction within the scroll bar until the columns or rows that you want to see appear on the screen in the Worksheet area. When you hold down the Shift key as you scroll, the scroll button within the scroll bar becomes really narrow, and a ScreenTip appears next to the scroll bar, keeping you informed of the letter(s) of the columns or the numbers of the rows that you’re currently whizzing through.

If your mouse has a wheel, you can use it to scroll directly through the columns and rows of the worksheet without using the horizontal or vertical scroll bars. Position the white-cross mouse pointer in the center of the Worksheet area and then hold down the wheel button of the mouse. When the mouse pointer changes to a four-point arrow, drag the mouse pointer in the appropriate direction (left and right to scroll through columns or up and down to scroll through rows) until the desired column or row comes into view in the Worksheet area.

## 统计代写|excel代写代考|Surfing the sheets in a workbook

Each new workbook you open in Excel contains a single blank worksheet, aptly named Sheet1, with 16,384 columns and $1,048,576$ rows (giving you a truly staggering total of $17,179,869,184$ blank cells!). Should you still need more worksheets in your workbook, you can add them by clicking the New Sheet button (the circle with the plus sign in it) that appears to the immediate right of Sheet1 tab.

On the left side of the bottom of the Worksheet area, the Sheet tab scroll buttons appear, followed by the actual tabs for the worksheets in your workbook and the New Sheet button. To activate a worksheet for editing, you select it by clicking its sheet tab. Excel lets you know what sheet is active by displaying the sheet name on its tab in green, boldface type as well as underlining the tab and making the tab appear to be connected to the current worksheet above.

Don’t forget the Ctrl+Page Down and Ctrl+Page Up shortcut keys for selecting the next and previous sheets, respectively, in your workbook. When the tab bar is full, you can also click the following buttons.

If your workbook contains too many sheets for all their tabs to be displayed at the bottom of the Worksheet area, use the Sheet tab scroll buttons to bring new tabs into view (so that you can then click them to activate them). You click the Next Scroll button (the one with the triangle pointing right) to scroll the next hidden sheet tab into view on the right and the Previous Scroll button (the one with the triangle pointing left) to scroll the next hidden sheet into view on the left. You Ctrl+click the Next Scroll button to scroll the last sheet into view and Ctrl+click the Previous Scroll button to scroll the first sheet into view.

## 统计代写|excel代写代考|Keystroke shortcuts for moving the cell pointer

Excel 提供了多种击键方式，用于将单元格指针移动到新单元格。当您使用这些击键之一时，如果需要移动单元格指针，程序会自动将工作表的新部分滚动到视图中。在表 1-1 中，我总结了这些击键以及每个击键将单元格指针从其起始位置移动了多远。

## 广义线性模型代考

statistics-lab作为专业的留学生服务机构，多年来已为美国、英国、加拿大、澳洲等留学热门地的学生提供专业的学术服务，包括但不限于Essay代写，Assignment代写，Dissertation代写，Report代写，小组作业代写，Proposal代写，Paper代写，Presentation代写，计算机作业代写，论文修改和润色，网课代做，exam代考等等。写作范围涵盖高中，本科，研究生等海外留学全阶段，辐射金融，经济学，会计学，审计学，管理学等全球99%专业科目。写作团队既有专业英语母语作者，也有海外名校硕博留学生，每位写作老师都拥有过硬的语言能力，专业的学科背景和学术写作经验。我们承诺100%原创，100%专业，100%准时，100%满意。

## MATLAB代写

MATLAB 是一种用于技术计算的高性能语言。它将计算、可视化和编程集成在一个易于使用的环境中，其中问题和解决方案以熟悉的数学符号表示。典型用途包括：数学和计算算法开发建模、仿真和原型制作数据分析、探索和可视化科学和工程图形应用程序开发，包括图形用户界面构建MATLAB 是一个交互式系统，其基本数据元素是一个不需要维度的数组。这使您可以解决许多技术计算问题，尤其是那些具有矩阵和向量公式的问题，而只需用 C 或 Fortran 等标量非交互式语言编写程序所需的时间的一小部分。MATLAB 名称代表矩阵实验室。MATLAB 最初的编写目的是提供对由 LINPACK 和 EISPACK 项目开发的矩阵软件的轻松访问，这两个项目共同代表了矩阵计算软件的最新技术。MATLAB 经过多年的发展，得到了许多用户的投入。在大学环境中，它是数学、工程和科学入门和高级课程的标准教学工具。在工业领域，MATLAB 是高效研究、开发和分析的首选工具。MATLAB 具有一系列称为工具箱的特定于应用程序的解决方案。对于大多数 MATLAB 用户来说非常重要，工具箱允许您学习应用专业技术。工具箱是 MATLAB 函数（M 文件）的综合集合，可扩展 MATLAB 环境以解决特定类别的问题。可用工具箱的领域包括信号处理、控制系统、神经网络、模糊逻辑、小波、仿真等。