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Standardize Equation Article: simplify online document editing with pdfFiller

Document editing is a routine process performed by many individuals on a regular basis. There are various platforms to modify a Word or PDF document's content in one way or another. On the other hand, these solutions are downloadable applications and require a space on your device and may change its performance. Online PDF editing tools are much more convenient for most people, though the vast part of them don't cover all the needs.

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Subtract the mean,, from the value you want to convert, X. Divide the result from Step 1 by the standard deviation,.
Subtract mean and divide by standard deviation: Center the data and change the units to standard deviations. Subtract mean: Center the data. Divide by standard deviation: Standardize the scale for each variable that you specify, so that you can compare them on a similar scale.
Subtract the mean,, from the value you want to convert, X. Divide the result from Step 1 by the standard deviation,.
Subtract mean and divide by standard deviation: Center the data and change the units to standard deviations. Subtract mean: Center the data. Divide by standard deviation: Standardize the scale for each variable that you specify, so that you can compare them on a similar scale.
We subtract off the mean of X, which is, and divide through by the standard deviation of X, which is n, to obtain a standardized version of the sample mean: X/n.
When you standardize a random variable, its mean becomes zero and its standard deviation becomes one. Therefore, if the Z score of x is zero, then the value of x is equal to the mean. If the Z score of x is one, then the value of x is one standard deviation above the mean.
Step 1: Identify the observation (X), the mean () and the standard deviation () in the question. Step 2: Plug the values from Step 1 into the formula: Standardized value = X / = 520 420 / 50.
X: the observation (a specific value that you are calculating the z-score for). Mu(): the mean. Sigma(): the standard deviation.

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