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  2. Location test - Wikipedia

    en.wikipedia.org/wiki/Location_test

    Download as PDF; Printable version ... A location test is a statistical hypothesis test that compares the location parameter ... Ordinal and numerical measures; 1 ...

  3. Geospatial PDF - Wikipedia

    en.wikipedia.org/wiki/Geospatial_PDF

    After importing geospatial data into PDF, one can use the data in a variety of ways: [1] Find and mark location coordinates. Measure distance, perimeter, and area. Change the coordinate system and measurement units. Copy location coordinates to the clipboard, and then use them to show locations in several web mapping services.

  4. Directional statistics - Wikipedia

    en.wikipedia.org/wiki/Directional_statistics

    The most common measure of location is the circular mean. The population circular mean is simply the first moment of the distribution while the sample mean is the first moment of the sample. The sample mean will serve as an unbiased estimator of the population mean.

  5. Statistical geography - Wikipedia

    en.wikipedia.org/wiki/Statistical_geography

    Mean center: The mean is an important measure of central tendency, which when extended to a set of points, located on a Cartesian coordinate system, the average location, centroid or mean center, can be determined. The weighted mean center is analogous to frequencies in the calculation of grouped statistics, such as the weighted mean.

  6. Midhinge - Wikipedia

    en.wikipedia.org/wiki/Midhinge

    Download as PDF; Printable version ... the midhinge is the average of the first and third quartiles and is thus a measure of location. ... which is a measure of ...

  7. Summary statistics - Wikipedia

    en.wikipedia.org/wiki/Summary_statistics

    a measure of the shape of the distribution like skewness or kurtosis if more than one variable is measured, a measure of statistical dependence such as a correlation coefficient A common collection of order statistics used as summary statistics are the five-number summary , sometimes extended to a seven-number summary , and the associated box ...

  8. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Fréchet distance - Wikipedia

    en.wikipedia.org/wiki/Fréchet_distance

    Download as PDF; Printable version; In other projects ... the Fréchet distance is a measure of similarity between curves that takes into account the location and ...