Interpreting symbols
I'm mapping out the statistical symbols for categorical and continuous variables when data is grouped into 4, covering counts, means, standard deviations, medians, quartiles, and effect sizes.
Listing notation
I’m compiling a list of statistical notations for group labels, sample sizes, percentages, means, standard deviations, medians, quartile intervals, and confidence intervals, including symbols for categorical and continuous variables.
Ensuring clarity
OK, let's finalize the Chinese answer, focusing on statistical notations and maintaining a professional, friendly tone.
Reasoned for 4m 53s