Meta-analysis of proportions using SAS

[sks521]

Hi folks,

I am trying to conduct a meta-analysis of proportions using proc mixed random effects model but not sure what's the right syntax. I am posting example data set. Can someone guide please?

data CMC;
input Study	Location: $10	Sample: $10	Females	CCC;
datalines
;

Akenroye 	US	         1415721	47	9
Batra 	    Australia	 1184	    51	77
Berry2013	US	         200656		    48
Berry2017	US	         1850027	50	53
Blackburn 	US	         141709	    53	33
Cecil 	    Europe	     7831633	44	22
Dosa 	    US	         251		45
Edelson 	US	         241540848	46	0.17
Feinstein 	US	         144385188	48	2
Phelan 	    US	         193500000	47	5.2
Hudgins 	US	         178904986	46	2
Kuo 	    US	         27755	49	18
Massin 	    Europe	     11483		10
Noori 	    Australia	 5718	48	2
Marsh 	    US	         641	64	39
Montalbano 	US	         198166	50	7
Neuman 	    US	         3263330	47	5
Peltz 	    US	         832252	47	37
Seo 	    Korea	     3160	42	29
Spaite 	    US	         55892		1.7
Wijlaars2015	Europe	 869885		41
Wijlaars2018	Europe	1109978	57	30
Zook 	    US	        112746	47	16
;

[sks521]

Sorry re-posting the data as had some errors;

data CMC;
input Study	Location: $10	Sample: $10	Females	CCC;
datalines
;

Akenroye 	    US	         1415721	47	9
Batra 	        Australia	 1184	    51	77
Berry2013	    US	         200656		    48
Berry2017	    US	         1850027	50	53
Blackburn   	US	         141709	    53	33
Cecil 	        Europe	     7831633	44	22
Dosa 	        US	         251		    45
Edelson 	    US	         241540848	46	0.17
Feinstein   	US	         144385188	48	2
Phelan 	        US	         193500000	47	5.2
Hudgins     	US	         178904986	46	2
Kuo 	        US	         27755	    49	18
Massin 	        Europe	     11483		    10
Noori 	        Australia	 5718	    48	2
Marsh 	        US	         641	    64	39
Montalbano  	US	         198166	    50	7
Neuman 	        US	         3263330	47	5
Peltz 	        US	         832252	    47	37
Seo 	        Korea	     3160	    42	29
Spaite 	        US	         55892		    1.7
Wijlaars2015	Europe	     869885		    41
Wijlaars2018	Europe	     1109978	57	30
Zook 	        US	         112746	    47	16
;

[ballardw]

What exactly is the research question or questions to answer?

There are lots of things that could be done but without knowing what question to answer specific responses are pretty difficult to formulate.

[sks521]

Hi, 

I am assessing what proportion of emergency service user is children with chronic medical conditions, globally.

thanks