Tag: parametric
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How to calculate customer satisfaction level
Measuring customer satisfaction using customer loyalty software is an important way for an institution or company to determine the success of its efforts to satisfy customers. Usually, customer satisfaction is assessed not only as one attribute but as multiple attributes for companies engaged in services or products. Even government agencies that deal directly with public…
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Which is more different between Parametric and Non-Parametric?
Parametric and non-parametric. Many researchers use an experimental design to find which method significantly gives the best answer to the output expectations desired by researchers or students. Cultivation breeders are certainly familiar with experimental design material, including complete randomized design, group randomized design, and others. Of course, with different terms and conditions. But this time…
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This is stronger than average (One-Sample T Test)
One-Sample T Test. Usually, if we encounter data, we rush to find out the average of the data set. The goal is none other than to find the middle value. In fact, the average does not necessarily reflect the middle value of the data distribution that we encounter. The most concrete example is Indonesia’s per…