query: Trying to understand the standard deviation's formula
positive_passages.docid: 84018
positive_passages.text: Why is there not a simpler way to calculate the standard deviation?
negative_passages.docid: 11949
negative_passages.text: How does the standard error work?
negative_passages.docid: 12648
negative_passages.text: Did I correctly derive this recurrence equation formula
negative_passages.docid: 34955
negative_passages.text: Is there a name or reference in a published journal/book for the following variance formula?
negative_passages.docid: 59413
negative_passages.text: Proof of Extended Law of the Mean (Taylor's Formula)
negative_passages.docid: 11150
negative_passages.text: Standard error of a ratio
negative_passages.docid: 44332
negative_passages.text: Explaining different Standard Deviation results from same data in ArcGIS Desktop and MS Excel?
negative_passages.docid: 76489
negative_passages.text: What is the standard error of the sample standard deviation?
negative_passages.docid: 18975
negative_passages.text: How to 'sum' a standard deviation?
negative_passages.docid: 32512
negative_passages.text: lognormal distribution, standard-deviation and (physical) units
negative_passages.docid: 109310
negative_passages.text: Understanding “the mean minimizes the mean squared error”
negative_passages.docid: 157517
negative_passages.text: Simple homework question about normally distributed variables
negative_passages.docid: 75344
negative_passages.text: Understanding p-value
negative_passages.docid: 8860
negative_passages.text: Why square the difference instead of taking the absolute value in standard deviation?
negative_passages.docid: 9192
negative_passages.text: Intuitive explanation for dividing by $n-1$ when calculating standard deviation?
negative_passages.docid: 57498
negative_passages.text: Understanding the formula for the Confidence Interval of the difference between two sample proportions
negative_passages.docid: 39011
negative_passages.text: Understanding Poisson brackets