Assessment, Statistics, and Research

The Racial Microaggression Scale (RMAS) published in 2012 contains 52 items rated on a 4-point Likert Scale and organized in six categories: Invisibility, Criminality, Low achieving/ Undesirable culture, Sexualization, Foreigner/ Does not belong, Environmental Invalidation. Participants rate the items for experience from "never to often." If an act occurred, then they are asked to rate its level of stress from "not at all" to "high level." Sample Items 1. Because of my race, other people assume that I am a foreigner. 18. I am singled out by police or security people because of my race. 23. Other people act as if all of the people of my race are alike. 49. I feel invisible because of my race. The full scale is available from the PsycTESTS database below. Reliability and Validity These factors were assessed and published in 2012. See the reference below. Alpha for the full 52 items was .949 The items were organ...

The vertical bar chart is a useful method to show comparisons provided the data are accurate. The following chart presents data for three large major race groups in the US. Chart from Statista for August 2020-  See their page for current data, charts, and additional resources. According to the US census, the estimated population of the US in 2019 was 328,239,523. The estimated and rounded percentages of the major groups are:   White 77%   Black/ African American 13%   Hispanic/Latino 18% According to Statista.com , police shootings (to death) of Whites declined between 2017-2019, dropped then increased for Blacks, and for Hispanics. Considering the small percentage of the population for Blacks and Hispanics, they fare worse than do Whites. See the statisca chart. Here's the link to the Statista chart . Ad Learn more about creating surveys, including calculating and reporting statistics in  Creating Surveys on AMAZON    or...

If the posted data are accurate, we have an evident decrease on weekly deaths for the 7-days ending May 22 2020, which is the far right column. That is two weeks of decline and much lower than the April 18 column. The bad news is of course that the US has reached 100,000 deaths. Legend M21 to A25 and M1 represent the Month and Day. The numbers below the dates are for the 7-days including the date. For example, M1 = 11,989 deaths in the 7-days before and including May 1, 2020. The first M dates are for March, then A for the April dates, then back to May again for M1 and so forth. The data are beginning to look like a bell curve, but with many states allowing more freedom of movement, it is too early to tell if there will be a rise in a week or two. The data are from https://ourworldindata.org/grapher/total-daily-covid-deaths I use the download data file and create the chart in Excel. Read more about statistics in these two books. Creating Surveys...

We have an evident decrease on weekly deaths for the 7-days ending May 15 2020. Downward progress (green columns) resumed after the May 8 increase (yellow column). Legend M21 to A25 and M1 represent the Month and Day. The numbers below the dates are for the 7-days including the date. For example, M1 = 11,989 deaths in the 7-days before and including May 1, 2020. The first M dates are for March, then A for the April dates, then back to May again for M1 and so forth. The data are beginning to look like a bell curve, but with many states allowing more freedom of movement, it is too early to tell if there will be a rise in a week or two. The data are from https://ourworldindata.org/grapher/total-daily-covid-deaths I use the download data file and create the chart in Excel. Read more about statistics in these two books. Creating Surveys  on   AMAZON Read more about basic statistics in  APPLIED STATISTICS: CONCEPTS FOR COUNSELOR...

We have a slight increase on weekly deaths for the 7-days ending May 8 2020. Downward progress (green columns) has halted. Legend M21 to A25 and M1 represent the Monty and Day. The numbers below the dates are for the 7-days including the date. For example, M1 = 11,989 deaths in the 7-days before and including May 1, 2020. The first M dates are for March, then A for the April dates. The data are beginning to look like a bell curve, but with many states allowing more freedom of movement, it is too early to tell if there will be a rise in a week or two. The data are from https://ourworldindata.org/grapher/total-daily-covid-deaths I use the download data file and create the chart in Excel. Read more about statistics in these two books. Creating Surveys  on   AMAZON Read more about basic statistics in  APPLIED STATISTICS: CONCEPTS FOR COUNSELORS  at AMAZON Connections Follow this blog My Page ...

 Covid- 19 Weekly Chart of US deaths. Legend M21 to A25 and M1 represent the Month and Day. The numbers below the dates are for the 7-days including the date. For example, M1 = 11,989 deaths in the 7-days before and including May 1, 2020. The first M dates are for March, then A for the April dates. The data are beginning to look like a bell curve, but with many states allowing more freedom of movement, it is too early to tell if there will be a rise in a week or two. The data are from https://ourworldindata.org/grapher/total-daily-covid-deaths I use the download data file and create the chart in Excel. Read more about statistics in these two books. Creating Surveys  on   AMAZON Read more about basic statistics in  APPLIED STATISTICS: CONCEPTS FOR COUNSELORS  at AMAZON Connections Follow this blog My Page      www.suttong.com My Books     AMAZON ...

Are we there yet? The most recent weekly data suggest a downward move in the number of people who died in the past week. In the previous chart, there appeared to be a channel or range between 1800 and 2000 per day with some anomalies. Now that we have more data, it is possible to group the data. I am avoiding curves and means because it is not clear that there is a curve or that the data are normally distributed. The bar chart offers a clear picture of rapid increase and possibly (and hopefully a decline. In this chart, I used weekly totals beginning with March 7, 2020 (M = March, A = April). Important note: The numbers may be revised. This chart is for educational purposes only and not for planning. Here is my source for the data   https://ourworldindata.org/grapher/total-daily-covid-deaths Date               Deaths M21 213 M28 1447 A4 5450 A11 11620 A18 18277 A25 ...