RSM Evaluate

RSM Evaluate fits a formula to the measurements of a test series. For each measured result, the formula describes how the result depends on the settings. The component reports how strongly each setting matters, how well the formula fits the data, and diagnostics that show whether single runs or overlapping settings distort the fit. The fitted models are passed on to Desirability. The component has a compute button.

Panel: 6 Calibrate. Nickname: RSM. Compute button: yes (runs only when the button is clicked).

Inputs

Name	Type	Default	Description
tablePath	Text		Measured .xlsx or .csv table path with named factor and response columns, used unless direct X data is supplied
factorNames	Text (list)	layer_height; print_speed; pressure	Factor column names in model order, from DoE Design’s factorNames output
responseNames	Text (list)		Response column names to fit (empty = all other numeric columns)
model	Text	Quadratic	Fit type: Linear, 2FI (with interactions) or Quadratic, dropping terms the data cannot distinguish
transform	Text (list)	none	Scale each response is fitted on. Use log1p or sqrt for counts, boxcox picks the exponent
computed	Text (list)	no	Use yes for a calculated response with no measurement error, otherwise no

Optional group: Coding-range overrides (lows/highs/centres)

Right-click the component to switch this group on. The inputs appear only while the group is enabled.

Name	Type	Description
lows	Number (list)	Factor low levels in actual units and factorNames order (unwired = data minima)
highs	Number (list)	Factor high levels in actual units and factorNames order (unwired = data maxima)
centres	Number (list)	Center per factor away from the midpoint (default: midpoint)

Optional group: Direct data inputs (X/Y trees instead of a file)

Right-click the component to switch this group on. The inputs appear only while the group is enabled.

Name	Type	Description
X	Number (tree)	Factor values in actual units, one branch per run in factorNames order, overriding tablePath
Y	Number (tree)	Measured responses in response units, one branch per run matching X and responseNames order

Optional group: Excel report export input

Right-click the component to switch this group on. The inputs appear only while the group is enabled.

Name	Type	Description
xlsxReport	Text	Local .xlsx file or folder to export on Compute with Export enabled, overwriting the target

Outputs

Name	Type	Description
models	Generic (list)	Fitted RSM models. Wire into the Desirability component
report	Text	Readable analysis report: coefficients, ANOVA and fit statistics. Connect a panel
equations	Text (list)	Model equations in coded and actual units, one per response
predicted	Number (tree)	Model predictions for the input runs, one branch per response
json	Text (list)	Model coefficients as JSON for archiving or external tools
info	Text	Diagnostics
diag	Text (list)	Regression diagnostics per response: leverage, studentized residuals, Cook’s distance and VIF. Connect a panel

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