Analysis

Description:

This paper discusses the use of matching between files of comparable data in the evaluation of non-sampling error. As an example of the technique, the data quality evaluation of the 1981 Canadian Census of Agriculture is described and some results presented.

Description:

A finite population of size N is supposed to contain M (unknown) units of a specified category A (say) constituting a domain with mean \mu. A procedure which involves drawing units using simple random sampling without replacement till a preassigned number of members of the domain is reached is proposed. An unbiased estimator of \mu is also derived. This is seen to be superior to the corresponding possibly biased estimator based on a comparable SRSWOR scheme with a fixed number of draws. The proposed scheme is also shown to admit unbiased estimators of M and the domain total T.

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In response to a need for data on disabled persons in Canada, Statistics Canada undertook a program to create a disability database. This includes using supplements to the Canadian Labour Force Survey in the Fall of 1983 and the Spring of 1984, as well as including questions on the 1986 Census of Population. A general discussion of the background and content of the survey is presented. A comparison of screening methodologies conducted by Statistics Canada in November 1982 and January 1983 is presented and the results are compared.

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This presentation describes the important and urgent task of providing useful expressions for analytical statistics for complex sample designs. The following topics are discussed: effects of complex designs, sampling error for analytical statistics, subclasses involved in analytical statistics, comparisons of paired means, computation of analytical statistics and categorical data analysis.

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Univariate statistical models, linear regression models and generalized linear models are briefly reviewed. Examples of a two-way analysis of variance, a three-way analysis of variance and logistic regression for a three way layout are given.

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This paper proposes a modification to the method of Denton (1971) for adjusting sub-annual series to yearly totals. These totals originate from more reliable sources and constitute annual benchmarks. The benchmarked series derived according to the modified method is more parallel to the unbenchmarked series than this is the case with the original method. An additive and a proportional variant of the method are presented. These can easily be adapted for flow, stock and index series. Also presented are a few recommendations about the preliminary benchmarking of current data and the management of “historical” estimates of the series.

Description:

Using data from the Family Expenditures Surveys over time, consumer expenditures on in-home and transportation energy from 1969 to 1982 are being studied. This article briefly summarizes some of the procedures being used to explore the data, summarize it and develop insights into shifts in consumption for policy implications purposes. With such a complex data set and such a complex, multi-faceted subject for analysis some effort must be made to reduce information flows and at the same time increase the information content of each factor of both input and output in the analyses.

Description:

Standard chisquared (X^2) or likelihood ratio (G^2) tests for logistic regression analysis, involving a binary response variable, are adjusted to take account of the survey design. The adjustments are based on certain generalized design effects. The adjusted statistics are utilized to analyse some data from the October 1980 Canadian Labour Force Survey (LFS). The Wald statistic, which also takes the survey design into account, is also examined for goodness-of-fit of the model and for testing hypotheses on the parameters of the assumed model. Logistic regression diagnostics to detect any outlying cell proportions in the table and influential points in the factor space are applied to the LFS data, after making necessary adjustments to account for the survey design.

Description:

Most sample surveys conducted by organizations such as Statistics Canada or the U.S. Bureau of the Census employ complex designs. The design-based approach to statistical inference, typically the institutional standard of inference for simple population statistics such as means and totals, may be extended to parameters of analytic models as well. Most of this paper focuses on application of design-based inferences to such models, but rationales are offered for use of model-based alternatives in some instances, by way of explanation for the author’s observation that both modes of inference are used in practice at his own institution.

Within the design-based approach to inference, the paper briefly describes experience with linear regression analysis. Recently, variance computations for a number of surveys of the Census Bureau have been implemented through “replicate weighting”; the principal application has been for variances of simple statistics, but this technique also facilitates variance computation for virtually any complex analytic model. Finally, approaches and experience with log-linear models are reported.

Description:

The paper shows different estimation methods for complex survey designs. Among others, estimation of mean, ratio and regression coefficient is presented. The standard errors are estimated by different methods: the ordinary least squares procedure, the stratified weighted sample procedure, the stratified unit weight procedure, etc. Theory of large samples and conditions to apply it are also presented.

Description: Using data from the Postsecondary Student Information System (PSIS) and the Census of Population, 2021, this infographic provides information on enrolment in Canadian public postsecondary institutions for transgender and non-binary people.

Description: The infographic uses data from the integrated file of the Postsecondary Student Information System, the 2016 Census, the 2021 Census and the T1 Family File to compare the job quality of Indigenous graduates with a bachelor's degree with that of non-racialized and non-Indigenous graduates two years after graduation. Job quality indicators include employment income, unionization rate, and employer pension plan coverage rate.

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: This infographic provides details about the number of graduates and median employment income two years after graduation for international postsecondary students, by educational qualification and field of study.

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: Release published in The Daily – Statistics Canada’s official release bulletin

Description: Release published in The Daily – Statistics Canada’s official release bulletin

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This article looks at the evolution of heritage languages in the last half of the 20th century, with a focus on their transmission from one generation to the next.

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This article looks at the household characteristics of children aged 5 to 14 who play sports, with special focus on their parents' involvement in sport.

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This article uses the measure of dependence-free life expectancy to ask whether the additional years of life gained over the last century are being lived in good health.

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The statistics presented in this bulletin are derived from the 1998 survey of industrial Research and development activities in Canada and from Canada Customs and Revenue Agency's administrative data for firms performing or funding R&D under $1 million . In 1997, a decision was made to eliminate the short survey forms in favour of administrative data in order to reduce the response burden. The survey collects information on the Research and development spending intentions for 2000, the estimates for 1999 and the actual expenditures for 1998 of corporations performing Research and development activities in Canada.

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Changing the focus - from the individual to the family, from one week to one year - can dramatically alter perceptions of unemployment. This article compares alternative measures with the official rate over the last two decades.

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Some taxes may be higher, some lower than in other developed nations, but overall Canada's effective tax rate is middle-of-the-road. Using OECD data, this study compares several tax-t0-GDP ratios of the G-7 and the 29 OECD countires.

Description:

Payroll taxes vary widely in level and growth across the provinces. Of the nine taxes, only three are nationwide. This article looks at trends across the country. It also briefly compares total Canadian payroll taxes with those of other G-7 and OECD nations.

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This article examines the issue of non-union members who are covered by collective agreements, comparing the Canadian picture in the late 1990s with that of the United States. An accompanying update, which covers the first half of 2000, provides Perspectives annual socio-demograhic and economic profile of union members.

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For some time, concerns have been raised about the movement of young people away from rural areas, mainly to find work. This article provides information on the extent to which youths stay, leave or return to rural communities. (Adapted from a recently published analytical report.)

Description:

The correlation of occupational gender composition and wages is the basis of pay equity/comparable worth legislation. A number of previous studies have examined this correlation in US data, identifying some of the determinants of low wages in "female jobs", as well as important limitations of public policy in this area. There is little evidence, however, from other jurisdictions. This omission is particularly disturbing in the case of Canada, which now has some of the most extensive pay equity legislation in the world. In this paper, we provide a comprehensive picture, circa the late 1980's, of the occupational gender segregation in Canada and its consequences for wages. We also draw explicit comparisons of our findings to evidence for the United States. We find that the link between female wages and gender composition is much stronger in the United States than in Canada, where it is generally small and not statistically significant. The relatively more advantageous position of women in female jobs in Canada is found to be linked to higher unionization rates and the industry-wage effects of "public goods" sectors.

Description:

This report presents results from the Survey of 1995 Graduates Who Moved to the United States. Both the survey and this report were conducted in partnership between Human Resources Development Canada (HRDC) and Statistics Canada. The survey covered post-secondary graduates from the class of '95 who moved to the U.S. between graduation and the summer of 1997. These graduates were surveyed to obtain information on their characteristics, reasons for relocating to the U.S., education and work experiences, and plans for the future.

This report is also available on HRDC's web site at: www.hrdc-drhc.gc.ca/arb. Additional reports on the experience of post-secondary graduates are also available on the same web site.

Description:

This document is an examination of the present use of two case management tools in the Canadian civil courts: time limits and formal notification requirements. Time limits refer to the established time periods outlined for the conclusion of critical steps in the litigation process. These address individual case movement in the court system. Formal notification requirements relate to an obligation by the parties to notify the court when an action has terminated. These requirements serve to inform overall case disposition irrespective of any target disposition dates that may be in effect.

The current study examines the situation in Canadian provinces and territories with respect to the existence and observance of time limits and formal notification requirements. This examination is timely because a number of jurisdictions are presently engaged in building or modifying automated case management systems. As well, many jurisdictions are re-examining case management in an attempt to increase the speed of case processing and lessen backlog in the courts.

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This publication presents data from four special studies conducted in Canadian civil courts by Statistics Canada's Canadian Centre for Justice Statistics.

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The second edition of Historical statistics of Canada was jointly produced by the Social Science Federation of Canada and Statistics Canada in 1983. This volume contains about 1,088 statistical tables on the social, economic and institutional conditions of Canada from the start of Confederation in 1867 to the mid-1970s. The tables are arranged in sections with an introduction explaining the content of each section, the principal sources of data for each table, and general explanatory notes regarding the statistics. In most cases, there is sufficient description of the individual series to enable the reader to use them without consulting the numerous basic sources referenced in the publication.

The electronic version of this historical publication is accessible on the Internet site of Statistics Canada as a free downloadable document: text as HTML pages and all tables as individual spreadsheets in a comma delimited format (CSV) (which allows online viewing or downloading).

Description:

The Employment Insurance Coverage Survey was conducted during 4 months of 1998 to provide information on the ceverage of the jobless and part-time worker population by Employment Insurance. It is a survey of individuals sampled from Labour Force Survey participants; these were interviewed by telephone. The report attempts to answer the following questions: How many unemployed persons has insurable employment? How many have access to the benefits provided by EI? How many are eligible for benefits? Those not covered or not receiving benefits are identified. Finally, what are the alternative sources of revenue of the unemployed? This report analyses the main findings from the survey for Canada. It compares outcomes to the previous years' results. It also presents some beneficiary/unemployed ratio data to put the results in a historical context.

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The results of special business surveys conducted on a cost-recovery basis on behalf of clients outside Statistics Canada are published in this series, one issue per survey. The first issue presents the results of the 1995 Survey of Practices in Support of Quality Services in the Federal Public Service.

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The leather and allied products major group includes four industries, the most important of which is the footwear industry. These industries have experienced problems causing a steady shrinkage, which began in the 1960s and continued up to 1996. In 1997, shipments of manufactured goods increased by 6% compared to a 4% drop the previous year. This paper, based mainly on the results of the 1996 Annual Survey of Manufactures (ASM), examines some of the factors affecting these industries and compares their performance with that of the manufacturing sector overall.

Description:

The Youth Custody and Community Services (YCCS) Survey is a micro-data survey, conducted annually since 1992. The YCCS survey collects data from jurisdictional operational systems via electronic interfaces. Data are forwarded to the Centre, processed, and returned to jurisdictions as aggregate data tables for verification and sign-off. The survey collects a wide array of information on young offender admissions to custody and community services (e.g., custody type, crime committed, sentence length, age, gender, Aboriginal/non-Aboriginal). The YCCS annual report is the primary vehicle for disseminating young offender information on prison populations and the use of community sanctions. To date, there have been four releases (Initiative only) of the YCCS annual report. Jurisdictional coverage varied from report to report since YCCS interfaces were phased-in over several years.

Interface projects have been completed, and data are being collected from Newfoundland, Prince Edward Island, New Brunswick, Manitoba, Alberta, British Columbia, and Yukon. In addition, the interface project for Nova Scotia is nearing completion. Together, these jurisdictions represent 47% of the national coverage of youth corrections. While the development of an electronic interface is presently not feasible in some jurisdictions, Ontario and Quebec are able to provide some of the aggregate data required to populate the tables contained in the annual report. With the addition of Ontario and Quebec in 1998-99, only data from Saskatchewan and the Northwest Territories would be missing from the annual report.

Further, in preparation for the proposed release of YCCS data, and as part of Statistics Canada's ongoing survey review process, the YCCS survey is currently undergoing a detailed methodological review, with particular attention to data quality issues and output.

The inclusion of aggregate data from Ontario and Quebec will increase the coverage of the YCCS significantly. Also, the methodological review of the YCCS will assess the reliability of the data elements covered in the annual report. Since the survey has been in operation since 1992 and since the YCCS is the primary source of young offender information on prison populations and the use of community sanctions.

Description:

This report, revised in May 1999, describes the Electronic Publications Pilot (EPP) which was conducted to gather knowledge on how library staff and their clients are adjusting to the Internet. The pilot was conducted from September 1996 to September 1997 as a joint initiative of Statistics Canada and the Depository Services Program (DSP), in partnership with the depository library community. The objective of the pilot was to assess the impact of replacing print publications with electronic equivalents via the Internet in DSP libraries. This objective was based on an assumption that the electronic medium will complement print rather than replace it entirely and that departments will continue to produce some print publications in the future. The major conclusions of the pilot cover resources and training, web site feedback, selection of publications for conversion to electronic format, web site access and security, publication functionality and access and archiving.

Description:

This report studies the feasibility of collecting quantitative information on organized criminal activity in Canada, including size and composition of organized crime groups, links between various criminal organizations, and types of illegal activities.