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The periodogram, while useful for identifying periodic signals in data, has several demerits. Firstly, it can suffer from high variance, leading to unreliable spectral estimates, especially with short time series. Additionally, it may not effectively distinguish between closely spaced frequencies, resulting in spectral leakage. Lastly, the periodogram assumes stationarity, which can be a limitation when analyzing non-stationary data.
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What are the merits and demerits of index numbers in statistics?
merits and demerits of index number
What are the merits and demerits of central tendency?
The measures of central tendency are mean, median, and mode. The merits of mean are that it is easily calculated and easy to understands. Demerits are that it may be theoretical and cannot be used for qualitative date.
What criteria do you apply to judge the merits and demerits of an average?
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histogram has several merits. one is it is good graphical representation of scores for better understanding. it is basically used for comparing scores.
What are the differences between Pie Chart and a histogram with merits and demerits?
i think the major defrince in calculation pie chart use degree by converting percent but histogram use frequncy and class mark umm and in their drawing style
Explain the merits and demerits of advertising as an aid to trade?
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What are the merits and demerits of export?
demerits of exports
What are the advantages periodogram method of spectrum estmation?
The periodogram method is simple and easy to implement, making it accessible for beginners in signal processing. It can provide a high-resolution estimate of spectral content and is computationally efficient for short-duration signals. Additionally, it can be used with non-uniformly sampled data, making it versatile in various applications.
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What are the demerits of Deparmental organisation?
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What are demerits of spiritual behavior of youth?
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Merits and demerits of co-marketing?
Merits and Demerits of media?
