About this document
Understanding Standard Error of Means by mhdstat is a document available to read on EtoBox.
The document discusses calculating the standard error of the difference between correlated means when sample sizes are greater than 30 (N>30). It provides a formula to calculate the standard error and defines how to compute the z-score and significance. It then notes that this formula is rarely used due to complexity and provides a simpler alternative method. It also discusses calculating the standard error of the difference between uncorrelated means when sample sizes are less than 30 (N<30) using a t-test
- Author
- mhdstat
- Language
- EN