vba average

Arima:autoregressive Integrated Moving Average (differential autoregressive moving average model) The I-Finger integrated (differential) inside the Arima. ARIMA (P,D,Q) represents P-order ar,d differential, Q-Order MA. Why the difference? The premise of Arima is that the data is stationary, that is, the statistical characteristics (mean,variance,correlation, etc.) do not vary with the time window. The ma

Iamlasong VBA programming achieves random output without repeating. The random function in VBA is RND, and the random function in worksheet is Rand. The difference between the word and can be remembered. The RND value range is [0, 1). It indicates a random number between 0 and 1, which contains 0, but does not contain 1. 1. Usage Syntax: RND [(number)]If the value of number is generated by randomizeIf the v

[Getting started with VBA] commonly used and interpreted VBA [A65536]. End (xlup). Row 'a column last row to the first row with a value [A1]. End (xldown). Row 'a column first row down first row with a value [Iv1]. End (xltoleft). column' the last column of the first row has a number column to the first column on the left. [A1]. End (xltoright). Column 'specifies the number of columns in the first column of

That is, add a worksheet to the workbook, and then move out of the workbook to a new workbook, and copy the code of one module of the workbook to the new workbook before moving out. Here is the key code: '====================================================================== 'Each class list is saved as a single XLS fileActivesheet.moveChDirMyPath'Ignore dialog box, overwrite saveApplication.DisplayAlerts =False 'class name increase "examinee number Processing"

1:excel number of rows in a tableSheets (1). UsedRange.Rows.CountSheets (1). UsedRange.Columns.CountOrSheets (1). Range ("A65536"). End (Xlup). Rowsheets (1). Range ("A65536"). End (Xlup). ColumnA point to note is that before the Mac (Apple System) on the friend of the Excel VBA programming, with the above code will be error, can only use the following type of wording;2: CopyLine copy:' Copy the nth row in table 1 to the first row in table 2, from "A1

VBA Object Architecture Application Object--represents the entire Microsoft Excel application Common Properties Common methods Common events ActiveCell OnWindow Calculate Sheetactive ActiveSheet Path ConvertFormula Sheetdeactive ActiveWindow PathSeparator OnKey SheetFollowHyperlink ActiveWorkbook Range I

IamlaosongDiscover a phenomenon that When the application.calculation is automatically calculated, the 2003 version does not seem to reduce the speed of VBA, but the 2007 version has a significant impact and is particularly noticeable when the data is large, especially when the volume is high, and the speed reduction is unbearable. To do this, you must change the application.calculation state to Manual mode, and then restore it at the end of the run.

Technorati labels: VBA, loop, for, while, do From: julitta korol, "access.2003.programming. By. example. With. VBA. xml. And. asp", by wordware Publishing, Inc. 2005, p91-p101 (1) using the do... While Loop Do While Condition Statement1 Statement2 Statementn Loop (2) continuously display an input box until the user enters the correct password Do While pword Pword = inputbox ("what is the report p

[VBA study] how to assign cell data to arrays and vba cell arrays Author: iamlaosong You can assign the data in a worksheet to an array or assign the data in an array to a worksheet. There are two types of data: one is a loop method, one by one, this method is generally used when special processing is required for each data. The other method is to use a value assignment statement at a time. In terms of spee

Rearrange strings InStr left LTrim mid right RTrim trim like Working with strings Split Jion Splitting and connecting strings InstanceSub StrComp operation ()MsgBox StrComp ("ABCD", "ABCD", 1) ' parameter 1 in text comparison, case-insensitive, return 0, representing equalityMsgBox StrComp ("ABCD", "ABCD", 0) ' parameter 0, in binary comparison, returns-1, indicating that the former is less than the latterEnd SubSub StrConv operation ()Msg

introduction of EMA 1, Evolutionary arithmetic average (weighted equal)-> weighted average (weighted unequal)-> moving average (about is only to take the most recent N-th data for calculation)-> bulk Normalization (BN) and various optimization algorithms of the basic EMA: is exponential decreasing weighted moving average