This 12-minute video lesson builds on the previous video and looks at …
This 12-minute video lesson builds on the previous video and looks at the difference of sample means distribution. [Statistics playlist: Lesson 55 of 85]
The purpose of this course is to provide background in the ways …
The purpose of this course is to provide background in the ways in which psychologists evaluate data collected from research projects. A researcher may gather many pieces of data that describe a group of research subjects and there are common ways in which these pieces of information are presented. Secondly, statistical tests can help investigators draw inferences about the relationship of the research sample to the general population it is supposed to represent. As a student of psychology or any other discipline that uses research data to explore ideas, it is important that you know how data is evaluated and that you gain an understanding of the ways in which these procedures help to summarize and clarify data.
Definition of statistics, Data, Raw data, Array, Grouped data, ungrouped data, Range, …
Definition of statistics, Data, Raw data, Array, Grouped data, ungrouped data, Range, Inclusive class interval, Exclusive class interval ,frequency, differen...
This 15-minute video lesson looks at the margin of error--finding the 95% …
This 15-minute video lesson looks at the margin of error--finding the 95% confidence interval for the proportion of a population voting for a candidate .[Statistics playlist: Lesson 43 of 85]
This 10-minute video lesson continues the discussion of margin of error--finding the …
This 10-minute video lesson continues the discussion of margin of error--finding the 95% confidence interval for the proportion of a population voting for a candidate. [Statistics playlist: Lesson 44 of 85]
No restrictions on your remixing, redistributing, or making derivative works. Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make derivative works.
Most restrictive license type. Prohibits most uses, sharing, and any changes.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based educators, or other custom arrangements. Go to the resource provider to see their individual restrictions.
