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Up: Component summary
Component
HistogramPlot_FrequencyCalculatorCalculates frequencies from data to be used in a HistogramPlot.
| Version | 1.0 |
|---|---|
| Bundle | tools |
| Categories | |
| Authors | Ville Rantanen (ville.rantanen@helsinki.fi) |
| Issue tracker | View/Report issues |
| Requires | R |
| Source files | component.xml freqcalc.r |
| Usage | Example with default values |
Inputs| Name | Type | Mandatory | Description |
|---|---|---|---|
| in | CSV | Mandatory | Data for frequency calculation |
Outputs| Name | Type | Description |
|---|---|---|
| out | CSV | Frequencies for histogram. |
| midPoints | CSV | Bin midpoints |
| breakPoints | CSV | Bin breakpoints |
| midPointsFormatted | CSV | Bin midpoints, formatted to digits |
Parameters| Name | Type | Default | Description |
|---|---|---|---|
| bins | string | "10" | String to describe how to construct the bin edges. (R conventions, examples: "10" or "seq(0,1,length=21)" or "seq(mean(values)-3*sd(values),mean(values)+3*sd(values),length=31)"). Note that values not fitting in the sequence are REMOVED. |
| commonScale | boolean | true | If true, all columns have the same limits for X and Y axes. |
| digits | int | 2 | Number of digits shown in the x-axis of the histogram plot. |
| frequencyIsRatio | boolean | false | Present histogram frequencies as ratio instead of absolute values. |
| values | string | "*" | Comma separated column names for values to create the histogram from. |
Test cases| Test case | Parameters▼ | IN in |
OUT out |
OUT midPoints |
OUT breakPoints |
OUT midPointsFormatted |
|---|---|---|---|---|---|---|
| case1 | properties | in | out | midPoints | breakPoints | midPointsFormatted |
|
bins=0.5+(0:9) |
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