query: get mean of dataframe
positive_passages.docid: 7354
positive_passages.text: How to convert a factor to integer\numeric without loss of information?
negative_passages.docid: 93521
negative_passages.text: Why is the expected value (mean) of a variable written using square brackets?
negative_passages.docid: 63406
negative_passages.text: Empirical relationship between mean, median and mode
negative_passages.docid: 64621
negative_passages.text: Calculate mean and autocovariance function to check stationarity
negative_passages.docid: 15147
negative_passages.text: Find the max of two or more columns with pandas
negative_passages.docid: 117343
negative_passages.text: Average of multiple columns
negative_passages.docid: 7679
negative_passages.text: How do you estimate the mean of a Poisson distribution from data?
negative_passages.docid: 35999
negative_passages.text: Determine the data types of a data frame's columns
negative_passages.docid: 139092
negative_passages.text: Taking averages at certain intervals
negative_passages.docid: 16572
negative_passages.text: pandas convert some columns into rows
negative_passages.docid: 53618
negative_passages.text: How to find average and median age from an aggregated frequency table
negative_passages.docid: 113125
negative_passages.text: Arithmetic-geometric Mean
negative_passages.docid: 136425
negative_passages.text: Calculate the confidence interval for the mean of a beta distribution
negative_passages.docid: 26303
negative_passages.text: Add a new column between other dataframe columns
negative_passages.docid: 109959
negative_passages.text: Calculate mean of ordinal variable
negative_passages.docid: 131697
negative_passages.text: The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or dataframe
negative_passages.docid: 135907
negative_passages.text: Area within a given number of standard deviations from given mean