How to write Randomization Program

[sathwik]

How to write Randomization Program   

Thank you

Sathwik

[andreas_lds]

Have a look at proc surveyselect if you want to select observations randomly. If you have something else in mind, post more details of the task you have to solve.

[sathwik]

data x;
input EMP_ID 9-12 NAME $ 17-30 DEPARTMENT $ 33-35 DESIGNEE $ 41-55;
datalines;
101 abc CL Manager
102 xyz BR Manager
103 hrx PB Manager
104 gt QA Manager
105 asd HR Manager
106 klm FD Manager
107 jrs CL Manager
108 gk CL Asst.Manager
109 krk CL Asst.Manager
110 zip BR Asst.Manager
111 qmo QA Asst.Manager
112 srk CL Associate
113 mkp CL Associate
114 rzo CL Sr.Associate
115 sec CL Sr.Associate
116 ns BR Sr.Associate
117 bza QA Sr.Associate
118 pko CL Jr.Associate
119 amp CL Jr.Associate
120 mr CL Jr.Associate
121 dr CL Jr.Associate
122 kump PB Jr.Associate
123 pn QA Jr.Associate
124 bj CL Trinee
125 bt CL Trinee
126 mc CL Trinee
127 ab BR Trinee
128 Sa BR Trinee
129 ya BR Trinee
130 vya BR Trinee
131 eek QA Trinee
;
run;

proc print data = x;
run;

[andreas_lds]

When you post a new message the table show above is displayed. Please read the checklist and provide what is missing.

[sathwik]

data x;
	input EMP_ID 9-12 NAME $ 17-30 DEPARTMENT $ 33-35 DESIGNEE $41-55;
 	datalines;
		101		abc				CL		Manager
		102		xyz				BR		Manager
		103		hrx				PB		Manager
		104		gt				QA		Manager
		105		asd				HR		Manager
		106		klm				FD		Manager
		107		jrs				CL		Manager
		108		gk				CL		Asst.Manager
		109		krk				CL		Asst.Manager
		110		zip				BR		Asst.Manager
		111		qmo				QA		Asst.Manager
		112		srk				CL		Associate
		113		mkp				CL		Associate
		114		rzo				CL		Sr.Associate
		115		sec				CL		Sr.Associate
		116		ns				BR		Sr.Associate
		117		bza				QA		Sr.Associate
		118		pko				CL		Jr.Associate
		119		amp				CL		Jr.Associate
		120		mr				CL		Jr.Associate
		121		dr				CL		Jr.Associate
		122		kump			        PB		Jr.Associate
		123		pn				QA		Jr.Associate
		124		bj				CL		Trinee
		125		bt				CL		Trinee
		126		mc				CL		Trinee
		127		ab				BR		Trinee
		128		Sa				BR		Trinee
		129		ya				BR		Trinee
		130		vya				BR		Trinee
		131		eek				QA		Trinee
		;
run;

proc print data = x;
run;

How to make randomization for this program

[andreas_lds]

Please don't double-post questions.We are willing to help, but you have to explain what you need.

First post regarding the same problem: https://communities.sas.com/t5/SAS-Programming/How-to-write-Randomization-Program/m-p/495582

[sathwik]

ok

I'm trying for how to do randomization for this program

[andreas_lds]

Randomize what?

[Reeza]

What do you mean by randomization?

• Do you want to randomly sort the data?
• Do you want to randomly select some data? If so is it with replacement? How many? Are there any rules for selection?
• Do you want to randomly delete data?
• Do you want to randomly add data?

The list goes on and on and on....so you need to provide significantly more details.

Vague unspecific questions will get a vague unspecific answer such as use PROC SURVEYSELECT or the RAND function.

If you need some more detailed instructions on how to ask a good question please read this post:

https://stackoverflow.com/help/how-to-ask

[sathwik]

Yeah I mean how to do randomly sort the data
and how to add data randomly.




thank you
sathwik

[RW9]

Please avoid putting data indented from the left hand side, as mentioned on several occasions before.  SAS reads directly from position 1, hence you do not need indetations or positional reads!!

I refer you to my post:

Consult the How to post a question, found just under the post button.  Provide some information.

At a guess you can use the:

Rand() function: https://blogs.sas.com/content/iml/2011/08/24/how-to-generate-random-numbers-in-sas.html

Or

Surveyselect: https://support.sas.com/documentation/cdl/en/statug/63033/HTML/default/viewer.htm#surveyselect_toc.h...

[RW9]

Consult the How to post a question, found just under the post button.  Provide some information.

At a guess you can use the:

Rand() function: https://blogs.sas.com/content/iml/2011/08/24/how-to-generate-random-numbers-in-sas.html

Or

Surveyselect: https://support.sas.com/documentation/cdl/en/statug/63033/HTML/default/viewer.htm#surveyselect_toc.h...

[sathwik]

How to add data randomly

[RW9 · Accepted solution]

Use:

Rand() function: https://blogs.sas.com/content/iml/2011/08/24/how-to-generate-random-numbers-in-sas.html

Or

Surveyselect: https://support.sas.com/documentation/cdl/en/statug/63033/HTML/default/viewer.htm#surveyselect_toc.h...