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stats[transform, split] - split one data list into several
Calling Sequence
stats[transform, split[n]](data)
transform[split[n]](data)
Parameters
n
-
positive integer
data
statistical list
Description
Important: The stats package has been deprecated. Use the superseding package Statistics instead.
The function split of the subpackage stats[transform, ...] splits the data list, data, into n data lists of same weight.
Missing items are taken into account.
This function is useful in constructing histograms where each bar has the same area.
Examples
The following is an extended example where a list of numbers will be randomly generated, used in a histogram which will be compared to the theoretical distribution. Generate 300 numbers (reduce this number for faster results), randomly generated with a normal distribution
Sort the data.
Number of lists is set to 5 (increase it for a better resolution, but ensure there are enough points in the list).
Split into lists of equal weight.
Obtain classes of equal weight from those lists. Make the total weight equal to 1.
Construct histogram:
Create a theoretical curve
Display both the theoretical curve and the histogram.
See Also
Statistics, statplots(deprecated)[histogram], stats(deprecated)[data], stats(deprecated)[transform]
Download Help Document
