Thomas R Knapp
Biographic Data
| ID | 1660862 |
|---|---|
| NAME | Thomas R Knapp |
| GIVEN NAMES | Thomas R |
| FAMILY NAME | Knapp |
| SIGNATURE | KNAPP T R |
| AFFILIATIONS | University of Rochester |
| VERIFIED | No |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 39 |
| WORKS AS AUTHOR | 12 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1967 |
| LATEST PUBLICATION YEAR | 2006 |
| H-INDEX | 3 |
The Reliability and Validity of Birth Certificates
Response to Elliot W. Eisner’s “The Promise and Perils of Alternative Forms of Data Representation”
I n the August-September 1997 issue of Educational Researcher, there appeared an article by Elliot W. Eisner titled Promise and Perils of Alternative Forms of Data Representation. That article was based on an address that he had given the previous year, and he chose to the spoken (p. 4) in the article by using the first person throughout. I too would like to retain that same quality in my response. Elliot and I are former colleagues, and I offer …
"Response to Elliot W. Eisner's "The Promise and Perils of Alternative Forms of Data Representation
Racism and Relevance
Technical error of measurement
A Demographic Approach to Teacher Supply and Demand
Data for the period 1934 to 1978 are presented in order to illustrate a demographic model of the demand for and supply of public elementary and secondary school teachers in the United States and to describe the supply of teachers related to fertility changes. The analysis reveals that there has been remarkable adaptability of the educational system, considering the strikingly rapid changes in the number of students, but that the current situation…
Canonical correlation analysis
N vs. N-1
Notes and Comments
An Application of Balanced Incomplete Block Designs to the Estimation of Test Norms
Some Empirical Results Concerning the Power of Bartlett’s Test of the Significance of a Correlation Matrix
Before carrying out a factor analysis of sample data, the investigator should check the sample correlation matrix to see if it is significantly different from the identity matrix, i.e. to test whether or not the off-diagonal correlation coefficients are chance differences from zero. Fortunately an appropriate test exists in the literature, and is due to Bartlett (1950). It can also be found in multivariate texts by Anderson (1958) and Kendall (19…
Some Empirical Results concerning the Power of Bartlett's Test of the Significance of a Correlation Matrix
Technical error of measurement
Canonical correlation analysis
Response to Elliot W. Eisner’s “The Promise and Perils of Alternative Forms of Data Representation”
I n the August-September 1997 issue of Educational Researcher, there appeared an article by Elliot W. Eisner titled Promise and Perils of Alternative Forms of Data Representation. That article was based on an address that he had given the previous year, and he chose to the spoken (p. 4) in the article by using the first person throughout. I too would like to retain that same quality in my response. Elliot and I are former colleagues, and I offer …
Some Empirical Results Concerning the Power of Bartlett’s Test of the Significance of a Correlation Matrix
Before carrying out a factor analysis of sample data, the investigator should check the sample correlation matrix to see if it is significantly different from the identity matrix, i.e. to test whether or not the off-diagonal correlation coefficients are chance differences from zero. Fortunately an appropriate test exists in the literature, and is due to Bartlett (1950). It can also be found in multivariate texts by Anderson (1958) and Kendall (19…
A Demographic Approach to Teacher Supply and Demand
Data for the period 1934 to 1978 are presented in order to illustrate a demographic model of the demand for and supply of public elementary and secondary school teachers in the United States and to describe the supply of teachers related to fertility changes. The analysis reveals that there has been remarkable adaptability of the educational system, considering the strikingly rapid changes in the number of students, but that the current situation…
Some Empirical Results Concerning the Power of Bartlett’s Test of the Significance of a Correlation Matrix
Before carrying out a factor analysis of sample data, the investigator should check the sample correlation matrix to see if it is significantly different from the identity matrix, i.e. to test whether or not the off-diagonal correlation coefficients are chance differences from zero. Fortunately an appropriate test exists in the literature, and is due to Bartlett (1950). It can also be found in multivariate texts by Anderson (1958) and Kendall (19…
Some Empirical Results concerning the Power of Bartlett's Test of the Significance of a Correlation Matrix
An Application of Balanced Incomplete Block Designs to the Estimation of Test Norms
N vs. N-1
Notes and Comments
Canonical correlation analysis
A Demographic Approach to Teacher Supply and Demand
Data for the period 1934 to 1978 are presented in order to illustrate a demographic model of the demand for and supply of public elementary and secondary school teachers in the United States and to describe the supply of teachers related to fertility changes. The analysis reveals that there has been remarkable adaptability of the educational system, considering the strikingly rapid changes in the number of students, but that the current situation…
Technical error of measurement
Racism and Relevance
Response to Elliot W. Eisner’s “The Promise and Perils of Alternative Forms of Data Representation”
I n the August-September 1997 issue of Educational Researcher, there appeared an article by Elliot W. Eisner titled Promise and Perils of Alternative Forms of Data Representation. That article was based on an address that he had given the previous year, and he chose to the spoken (p. 4) in the article by using the first person throughout. I too would like to retain that same quality in my response. Elliot and I are former colleagues, and I offer …
"Response to Elliot W. Eisner's "The Promise and Perils of Alternative Forms of Data Representation
The Reliability and Validity of Birth Certificates
Psychology (8 works) · Mathematics (5 works) · Computer Science (4 works) · Econometrics (4 works) · Sociology (4 works) · Statistics (4 works) · Advanced Statistical Methods and Models (3 works) · Correlation (3 works) · Political science (3 works) · Covariance matrix (2 works)