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  2. pandas (software) - Wikipedia

    en.wikipedia.org/wiki/Pandas_(software)

    Subsets of data can be selected by column name, index, or Boolean expressions. For example, df[df['col1'] > 5] will return all rows in the DataFrame df for which the value of the column col1 exceeds 5. [4]: 126–128 Data can be grouped together by a column value, as in df['col1'].groupby(df['col2']), or by a function which is applied to the index.

  3. Comma-separated values - Wikipedia

    en.wikipedia.org/wiki/Comma-separated_values

    Comma-separated values (CSV) is a text file format that uses commas to separate values, and newlines to separate records. A CSV file stores tabular data (numbers and text) in plain text, where each line of the file typically represents one data record.

  4. Spearman's rank correlation coefficient - Wikipedia

    en.wikipedia.org/wiki/Spearman's_rank_correlation...

    Python has many different implementations of the spearman correlation statistic: it can be computed with the spearmanr function of the scipy.stats module, as well as with the DataFrame.corr(method='spearman') method from the pandas library, and the corr(x, y, method='spearman') function from the statistical package pingouin.

  5. Table (database) - Wikipedia

    en.wikipedia.org/wiki/Table_(database)

    In a database, a table is a collection of related data organized in table format; consisting of columns and rows.. In relational databases, and flat file databases, a table is a set of data elements (values) using a model of vertical columns (identifiable by name) and horizontal rows, the cell being the unit where a row and column intersect. [1]

  6. World’s oldest person Tomiko Itooka dies; Brazilian nun now ...

    www.aol.com/world-oldest-person-tomiko-itooka...

    The title of the world’s oldest person now belongs to Inah Canabarro Lucas, who is also 116 years old. She was born on June 8, 1908, in Rio Grande do Sul, Brazil. She was born two weeks after ...

  7. USA downs rival Canada, wins group at world juniors hockey ...

    www.aol.com/usa-vs-canada-world-juniors...

    The USA, which has never won back-to-back titles, will face Switzerland (2:30 p.m. ET, NHL Network) in Thursday's quarterfinals. Canada dropped to third place and will face Czechia.

  8. Row- and column-major order - Wikipedia

    en.wikipedia.org/wiki/Row-_and_column-major_order

    Even though the row is indicated by the first index and the column by the second index, no grouping order between the dimensions is implied by this. The choice of how to group and order the indices, either by row-major or column-major methods, is thus a matter of convention. The same terminology can be applied to even higher dimensional arrays.

  9. I'm vegan, but the rest of my family isn't. We're relying on ...

    www.aol.com/im-vegan-rest-family-isnt-114802113.html

    Sweet meets savory in Trader Joe's seasonal peppermint-crunch popcorn, which mixes dark- and white-chocolate-coated kernels tossed in crushed candy canes.