sas viya

SAS function Learning1. Function Write format:1) General writing format: function name (parameter 1, parameter 2, ...) ）2) Shorthand format: function name (of parameter 1-parameter n) or function name (of parameter 1 parameter 2 ...) ）2. Function Introduction2.1 Character processing function1) substr 2) Scan 3) index 4) length 5) Compress 6) Translate 7) Trim 8) UpCase 9) lowcase) UrlDecode) (TRANWRD) rank) byte () repeat) reverse2.2 Mathematical arit

= Month prefix = Ctarget;run;Changes before and after effects are as followsBy statement grouping transpose datasetsFor each by group, the PROC transpose creates one observation for each variable the IT transposes. The by variable itself are not transposedI understand that the values of the first column of the transferred dataset are all previous variable names, and if by, the by variable does not transpose, but instead appears as a grouping variable in the first column (considering the case of

Data _null_;x=15.63;y=15.13;Xx=ceil (x);Yy=ceil (y);Put xx= yy=;Xx=floor (x);Yy=floor (y);Put xx= yy=;Xx=int (x);Yy=int (y);Put xx= yy=;Xx=round (x,0.1);Yy=round (y,0.1);Put xx= yy=;Z=trunc (1/3,3); * Storage by 3 bytes;Put z=;This blog all content is original, if reprint please indicate source http://blog.csdn.net/myhaspl/Z=trunc (1/3,6); * Storage by 6 bytes;Put z=;RunOutput: xx=16 yy=16Xx=15 yy=15Xx=15 yy=15xx=15.6 yy=15.1z=0.3333129883z=0.3333333333The Road to Mathematics-

; Datalines;drug Alive -Drug DeadTenPlacebo Alive thePlacebo dead -; run;procFreq data=test; Table Group*Outcome/chisq norow Nocol nopercent; WeightCount; * If there is no weight, then the list is all 1; Runprocformat; Value Purfmt1 ="$ - +" 0 ="$ -"; run; * disordered qualitative double-variable analysis; procFreq data=Double. B_sales_inc; Tables Gender*Purchase/ chisq expected cellchi2 nocol nopercent; *CHISQ is the key to see Chi-square statistics; Format purchase purfmt.; T

corresponding link. Otherwise, an error occurs in the next output. Filename outp 'C: \ Users \ Administrator \ Desktop \ mytestfortoday \ test.txt '; ODS listing select basicmeasures quantiles; * select the output result range, which can be univariate. age. male. basicmeasures; ODS listing file = outp; * select the output file; proc univariate DATA = sashelp. class; var weight; run; proc freq DATA = sashelp. class; Table sex; run; ODS listing; 4:ODS results on/off When the program is large, clo

to customize the sheet name. By default, the sheet name is the same as that of the SAS dataset. note: sheet-name cannot end with $ */run. [file suffixes of various PCs and corresponding DBMS identifier] type of file suffix DBMS identifier Microsoft Excel :. XLS ------------- Excel (32-bit windows) ----------- XLS (Unix or 64-bit windows) DBASE. DBF ------------ dbf jmp. JMP ------------ JMP Lotus. wk4 ------------ wk4 paradox. DB ------------ paradox

According to the order list, the HP rx2660 minicomputers in various cities are configured with 4 146 gb sas 10 k 2.5 inch hard disks. When the operating system is installed, two disks are automatically made into RAID 1, the principle is to prioritize hard disks with a large slot number (from left to right, such as 1, 2, 3, 4, 5, 6, 7, and 8 ). Check whether the host's built-in hard drive has been made into RAID 1: From the above output information,

Someone in the Forum asked if the SQL Server account can be case-sensitive. In fact, it is okay, but there are prerequisites. Many people think that only passwords of SQL Server are case-sensitive, while SQL login accounts are case-insensitive. The default SQL Server login account is case insensitive, but if you installIf the server sorting rule is case-sensitive, the login account of SQL Server will also be case-sensitive (for SA accounts, you can create SA, SA, and SA ). For example, my

In general, we will use Excel to statistical test results, in addition to Excel, there are SAS and other software, but also can be statistical test results, I am also a beginner SAS, I would like to introduce you to the simple use of SAS, as I continue to learn statistical knowledge, I also hope to delve deeper into the capabilities of these statistical software

Winlogon.exe Application error is our computer in the process of using a relatively no solution error, many people say that the problem is basically only to reload, and I am here to share, my own solution. Since it's your own solution and don't know what your situation is, you can try it a little. This is better than your direct reload system. 1 Description of the specific description of the Winlogon.exe application error Pop-up 0x10065cb0 This memory cannot be read. "Regardless of whether th

Now when you install Windows Server 2003 for your server, or when you install XP for a workstation that uses SATA raid, you need to load the associated driver from the floppy drive, but many machines do not have a floppy drive. For a server, you can install it using the boot CD from the server, but the first logical disk for the disk display will be partitioned when installed. In the past, most of the drivers for SCSI cards, RAID cards, SATA, or SAS

In a variety of test mix scenarios, the combination of 10 (combination 10:SSD * 2, RAID 0, Xfs,wb,nobarrier,noop) has the highest overall performance, so it is the benchmark, and the comparison of other schemes, the following table is the comparison of the combinations and combinations 10:650) this.width=650; "Src=" http://dp.imysql.com:8080/files/upload_yejr_imysql/SAS_VS_SSD_MySQL_OLTP%E5%AF%B9%E6% Af%94%e6%b5%8b%e8%af%95%e8%a1%a8-20120907.png "style=" border:0px; "alt=" sas_vs_ssd_mysql_oltp%

Assignment Statement Variable = expression Examples of assignment values: X = X1 + x2; X = sum (OfX1-x6); To use Sum (x, y); if either X or Y is a missing value, the sum result sets the missing value to 0, and if z = x + y is used; if there is a missing value, the result of Z will be the missing value. AR (1) = Br (1); * assign the first element of the array Br to the first element of the array ar. The subscript of the array in SAS starts with 1; X =

Proc report includes the print, means, tabulate, sort process, and data step functions: I. Basic Syntax: 1 Data natparks; 2 infile 'C: \ myrawdata \ parks. dat '; 3 input name $1-21 type $ region $ museums camping; 4 run; 5 6/* ----- group and analyze SS variables (group: vertical; horizontal SS: horizontal) --- */7 * region as group and type as variant SS variable with sums; 8 proc report data = natparks nowindows headline; 9 column region type N, (museums camping), mean; 10/* add statistics to

. Therefore, whether static classes are used or not depends on the actual situation. Ii. How does the log producer pass in the parameter or? Iii. How to Write logs, synchronous or asynchronous? 4. Log File storage location and file size control. 5. Expansion problems. I am going to talk about the second, third, fourth, and fifth points in one piece. In fact, there are two types of logs: Fixed logs, such as system logs or internal framework logs, and user logs, such as in Web appli

After studying two days of SAS, SAS can finally obtain the file name and column name. // Obtain the file column name Libname da "C: \ test "; Data ex; Set da. QQ; Run; Proc transpose data = ex out = ex2; VaR _ all _; // the table cannot be completely transposed before it is added. Some columns are always missing. Run; Proc print data = ex2; Run; // Obtain the file name in a folderFilename indata pipe 'di

Detailed operation on the SAS card function of HP computer, hp Detailed operation on the SAS card function of HP computers in IDC Management I. Software Removal Protection 1) After the computer is turned on, wait for the access to the dashboard selection system interface; 2) Press F1 to go To the BIOS page of the SAS card; 3 ). switch the cursor to >>> System Res

OracleThe decode function in the database is one of the common functions of Oracle PL/SQL. What is its purpose? Next we will introduce this process and how to use it.SAS macroTo implement the decode function in the Oracle database. First, let's construct an example. If we want to add a salary to a staff member of zhixing, the standard is: the salary is less than 8000 RMB plus 20%; the salary is more than 8000 RMB plus 15%, usually, select the salary field value in the record first? Select salary

1 Use oledb Code description: library copy the testtable table to the local SAS work logical database Libname mydb oledb init_string = " Provider = sqloledb.1; Password = ******; persist Security info = true; user id = sa; initial catalog = testdb; Data Source = 192.168.0.3 " ;Data testtable; Set Mydb. testtable;Run;Proc print;Run; 2 use odbc engine Code Description: Replace the testdb data on the 192.168.

missing X includes 0 values, applicable to both numeric and numeric values; run; proc print data = B Noobs; The most important differences between where and if 1: Where is not executable, if is executable 2: Where has its own specific expression. If is a general expression, for example, where X is missing; 3: Where can only be selected from the existing SAS data set. If statements can also be selected from observations generated by input statements.