Users and non-users of contraception: Tests of stationarity applied to members of a family planning programme
Regression analysis is used in examining the cumulative nature of contraceptive use among clients of a family planning programme. Markov chain analyses are performed on the data. χ 2 tests are used to test the stationarity of the transition probabilities from the state of user to non-user as well as...
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| Veröffentlicht in: | Population studies 1970-03, Vol.24 (1), p.85-91 |
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| container_title | Population studies |
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| creator | Ebanks, G. Edward |
| description | Regression analysis is used in examining the cumulative nature of contraceptive use among clients of a family planning programme. Markov chain analyses are performed on the data. χ
2
tests are used to test the stationarity of the transition probabilities from the state of user to non-user as well as from non-user to user over the period of operation of the programme. A good predictive equation is developed relating the cumulated number of users and the years of operation of the programme. The transition probabilities are not constant over the entire period of twelve years. The data are not homogeneous. When the twelve year-period is divided into three four-year periods, the transition probabilities are constant within each period. Each of these three periods coincides with a distinctive period in the development of the programme. |
| doi_str_mv | 10.1080/00324728.1970.10406114 |
| format | Article |
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2
tests are used to test the stationarity of the transition probabilities from the state of user to non-user as well as from non-user to user over the period of operation of the programme. A good predictive equation is developed relating the cumulated number of users and the years of operation of the programme. The transition probabilities are not constant over the entire period of twelve years. The data are not homogeneous. When the twelve year-period is divided into three four-year periods, the transition probabilities are constant within each period. Each of these three periods coincides with a distinctive period in the development of the programme.</description><identifier>ISSN: 0032-4728</identifier><identifier>EISSN: 1477-4747</identifier><identifier>DOI: 10.1080/00324728.1970.10406114</identifier><identifier>PMID: 22073995</identifier><language>eng</language><publisher>England: Taylor & Francis Group</publisher><subject>Birth control ; Contraception ; Family planning ; Family planning services ; Innovation diffusion ; Markov chains ; Null hypothesis ; Transition probabilities</subject><ispartof>Population studies, 1970-03, Vol.24 (1), p.85-91</ispartof><rights>Copyright Taylor & Francis Group, LLC 1970</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c312t-5d24e0368cf71b009b25cd3c9833cd1859b755a639fba44ea8a1141b301e4edf3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/2173264$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/2173264$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,27901,27902,57992,58225</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22073995$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ebanks, G. Edward</creatorcontrib><title>Users and non-users of contraception: Tests of stationarity applied to members of a family planning programme</title><title>Population studies</title><addtitle>Popul Stud (Camb)</addtitle><description>Regression analysis is used in examining the cumulative nature of contraceptive use among clients of a family planning programme. Markov chain analyses are performed on the data. χ
2
tests are used to test the stationarity of the transition probabilities from the state of user to non-user as well as from non-user to user over the period of operation of the programme. A good predictive equation is developed relating the cumulated number of users and the years of operation of the programme. The transition probabilities are not constant over the entire period of twelve years. The data are not homogeneous. When the twelve year-period is divided into three four-year periods, the transition probabilities are constant within each period. Each of these three periods coincides with a distinctive period in the development of the programme.</description><subject>Birth control</subject><subject>Contraception</subject><subject>Family planning</subject><subject>Family planning services</subject><subject>Innovation diffusion</subject><subject>Markov chains</subject><subject>Null hypothesis</subject><subject>Transition probabilities</subject><issn>0032-4728</issn><issn>1477-4747</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1970</creationdate><recordtype>article</recordtype><recordid>eNqFkEtr3DAUhUVpaaZp_0LQotCVU71sWd2FkD4g0E2yFteyFBQsyZU0lPn3lTMzpbuuhC7fOffcg9AVJdeUjOQzIZwJycZrquQ2EmSgVLxCOyqk7IQU8jXabVC3URfoXSnPhBDVS_kWXTBGJFeq36HwWGwuGOKMY4rd_uWXHDYp1gzGrtWn-AU_2FJf5qXCNoHs6wHDui7ezrgmHGyYTlLADoJfDnhdIEYfn_Ca01OGEOx79MbBUuyH03uJHr_ePdx-7-5_fvtxe3PfGU5Z7fqZCUv4MBon6dRST6w3Mzdq5NzMdOzVJPseBq7cBEJYGKEdTydOqBV2dvwSfTr6ts2_9i27Dr4Yu7RANu2LVq0voqikjRyOpMmplGydXrMPkA-aEr01rc9N661pfW66Ca9OK_ZTsPNf2bnaBnw8As-lpvyvLeNEakYlZ8Pmc3PEfHQpB_id8jLrCoclZZchGl80_0-WP_MXmeM</recordid><startdate>19700301</startdate><enddate>19700301</enddate><creator>Ebanks, G. Edward</creator><general>Taylor & Francis Group</general><general>Population Investigation Committee</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19700301</creationdate><title>Users and non-users of contraception: Tests of stationarity applied to members of a family planning programme</title><author>Ebanks, G. Edward</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c312t-5d24e0368cf71b009b25cd3c9833cd1859b755a639fba44ea8a1141b301e4edf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1970</creationdate><topic>Birth control</topic><topic>Contraception</topic><topic>Family planning</topic><topic>Family planning services</topic><topic>Innovation diffusion</topic><topic>Markov chains</topic><topic>Null hypothesis</topic><topic>Transition probabilities</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ebanks, G. Edward</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Population studies</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ebanks, G. Edward</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Users and non-users of contraception: Tests of stationarity applied to members of a family planning programme</atitle><jtitle>Population studies</jtitle><addtitle>Popul Stud (Camb)</addtitle><date>1970-03-01</date><risdate>1970</risdate><volume>24</volume><issue>1</issue><spage>85</spage><epage>91</epage><pages>85-91</pages><issn>0032-4728</issn><eissn>1477-4747</eissn><abstract>Regression analysis is used in examining the cumulative nature of contraceptive use among clients of a family planning programme. Markov chain analyses are performed on the data. χ
2
tests are used to test the stationarity of the transition probabilities from the state of user to non-user as well as from non-user to user over the period of operation of the programme. A good predictive equation is developed relating the cumulated number of users and the years of operation of the programme. The transition probabilities are not constant over the entire period of twelve years. The data are not homogeneous. When the twelve year-period is divided into three four-year periods, the transition probabilities are constant within each period. Each of these three periods coincides with a distinctive period in the development of the programme.</abstract><cop>England</cop><pub>Taylor & Francis Group</pub><pmid>22073995</pmid><doi>10.1080/00324728.1970.10406114</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0032-4728 |
| ispartof | Population studies, 1970-03, Vol.24 (1), p.85-91 |
| issn | 0032-4728 1477-4747 |
| language | eng |
| recordid | cdi_jstor_primary_10_2307_2173264 |
| source | Jstor Complete Legacy |
| subjects | Birth control Contraception Family planning Family planning services Innovation diffusion Markov chains Null hypothesis Transition probabilities |
| title | Users and non-users of contraception: Tests of stationarity applied to members of a family planning programme |
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