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Calculator to find out the z-score of a normal distribution, convert between z-score and probability, and find the probability between 2 z-scores.
Use this Z-Score Calculator to calculate the standard normal score (z-score) based on the raw score value, the population mean, and the standard deviation of the population
7 Ιουν 2024 · Z-score, otherwise known as the standard score, is the number of standard deviations by which a data point is above the mean. You can use our z-score calculator to determine this value for you. Read on to learn how to calculate the z-score and how to use the z-score table.
This simple calculator allows you to calculate a standardized z -score for any raw value of X. Just enter your raw score, population mean and standard deviation, and hit "Calculate Z". Note: If you already know the value of z, and want to calculate p, this calculator will do the job.
The z-score calculator is designed to calculate a standardized z-score based on the raw score, population mean, and standard deviation.
19 Σεπ 2023 · Z-score calculator computes a standardized z-score for any raw data point x. Enter population mean and standard deviation for a given normal distribution.
Enter the Raw Score, Mean (μ), and Standard Deviation (σ) for your data. Click "Calculate Z-Score" to calculate the Z-Score and related values. Results, including the Z-Score, p-values, and confidence level, will be displayed below.
