



What do reliability coefficients not tell us about a test?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what is reliability Informational
- In what areas of life is reliability particularly important? How can an understanding of reliability help us be more critical consumers of information?
- What quality control measures are typically employed in such programs? What are some resources or training opportunities available for researchers who want to improve their knowledge and skills in the area of reliability assessment and analysis?
- What are the challenges of establishing parallel forms reliability? How is reliability related to validity?
- What are some design features that can enhance reliability? What are some ways in which the concept of reliability is relevant to the evaluation of the quality and consistency of data collected in longitudinal studies or over repeated measurements?
- How can the standard error of measurement be used to construct confidence intervals? How can an understanding of reliability contribute to the development of fair and equitable assessment practices?
- What are the facets of measurement considered in generalizability theory? What is the standard error of measurement and how does it relate to reliability?
- How do we assess the reliability of information, people, and things in our daily experiences?
- Can a test be reliable but not valid? Why is reliability important in research?
- How is the reliability of machines and structures assessed?
- What does a low corrected item-total correlation suggest about an item? How can factor analysis be used to investigate the dimensionality of a test or scale and its implications for reliability?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.