0
Compute the Spearman-Brown reliability index if the correlation between the odd and even scores is 0.84?
Wiki User
∙ 8y ago
The Spearman Brown Reliability Index, r', is given by
r' = 2r / (1 + r)
r' = 0.91304
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
What do you call the discrete chunks of data that networks transmit?
All the data that a network transmits in chunks is called packets.A packetis one unit of binary data capable of being routed through a computer network. To improve communication performance and reliability, each message sent between two network devices is often subdivided into packets by the underlying hardware and software.
What is the explanation for the relationship between data and intelligence?
Data is something you collect over a certain amount of time and can be put in a graph like counting how many seeds you can find in a week.It can be formed like this IIII = 5/Five.(Not sure about intelligence though)Answer:Data is the information, Intelligence is the absorption and correlation of this data into an usable understanding called intelligence
What is the difference between FTP and TFTP?
The Trivial File Transfer Protocol (TFTP) allows a local host to obtain files from a remote host but does not provide reliability or security. It uses the fundamental packet delivery services offered by UDP. The File Transfer Protocol (FTP) is the standard mechanism provided by TCP / IP for copying a file from one host to another. It uses the services offer by TCP and so is reliable and secure. It establishes two connections (virtual circuits) between the hosts, one for data transfer and another for control information.
How many views does it take for a video to go viral?
Whether a video is "viral" or not isn't really measured in hits. While there may be a correlation between the two, a viral video is really just a video that gets spread to a large number of people quickly. (Like a virus, get it?) Even by this standard there's no definite limit that makes a video count as viral, as people's definitions of a "large number" and "quickly" may be different.
What is the Main purpose of a computer?
The original function of the personal computer was to help the End-User to do Basic Accountant Processing, and or Book Keeping for the busy Home Person that was normally employed with the proper fiances. Then not too far long after slower advancement and government releases into the Home make / Consumer market ( The Public ) we become more computer literate and some what computer reliant. Now in my professional opinion for present day's needs and or uses for the Home Based Computer System there are a variety of uses and things you can do with it like on line educational things and or play video game for entertainment or begin to learn more of what you can if you are just starting out with them.
What is the relationship between stewardship and homosexuality?
There is no correlation between stewardship and homosexuality.There is no correlation between stewardship and homosexuality.
Is there a correlation between handedness and thumb dominance?
No, there is not a correlation.
What are the Differences between Convolution and correlation?
A convolution is an integral that expresses the amount of overlap of one function as it is shifted over another function.You can use correlation to compare the similarity of two sets of data. Correlation computes a measure of similarity of two input signals as they are shifted by one another. The correlation result reaches a maximum at the time when the two signals match bestThe difference between convolution and correlation is that convolution is a filtering operation and correlation is a measure of relatedness of two signalsYou can use convolution to compute the response of a linear system to an input signal. Convolution is also the time-domain equivalent of filtering in the frequency domain.
What is multiple correlation coefficient and partial correlation coefficient?
partial correlation is the relation between two variable after controlling for other variables and multiple correlation is correlation between dependent and group of independent variables.
Is there a direct correlation between amplitude and wavelength?
Thgere's no correlation whatsoever between amplitude and wavelength.
What is the type of correlation where there in no relationship between two data sets?
There is no correlation.
What is the maximum and minimum value of the correlation coefficient?
The correlation can be anything between +1 (strong positive correlation), passing through zero (no correlation), to -1 (strong negative correlation).
What is the relationship between correlation and causation?
correlation implies the cause and effect relationship,, but casuality doesn't imply correlation.
What is the difference between positve and negative correlation?
Positive correlation has a positive slope and negative correlation has a negative slope.
What is the correlation between nutrition in insectivorous plants plants and their habitat?
what is the correlation between nutrition in insectivorous plants and their habitat
Is there a real correlation between HPV and oral cancers?
Yes. There is a real correlation between HPV and oral cancers
What is the correlation coefficient of -2?
A serious error. The maximum magnitude for a correlation coefficient is 1.The Correlation coefficient is lies between -1 to 1 if it is 0 mean there is no correlation between them. Here they are given less than -1 value so it is not a value of correlation coefficient.
