Name: Dynamic Curve Fit

Author: Leo Bleicher

Version: 1.0

Created: 7/2006

Modified: 6/2007

Purpose: This Example protocol builds an XY Scatter Plot graph with a curve fit that is dynamically updated by clicking on points on the graph.

Requirements: PP Server 6.1.1, Reporting Collection

O/S: Any

Limitations: None

Keyword: Interactive chart, XY plot, curve fit fitting

Contents: Demo_Interactive_Curve_Fit.xml, test_curve_data.csv

Installation:

1. Copy the file test_curve_data.csv into your user folder on the PP server (in the client, use the menu option Tools > Server File Browser, navigate to your user folder and then just drag and drop the test_curve_data.csv into the folder).

2. Drag the protocol Demo_Interactive_Curve_Fit.xml into the Protocols > Web Services tab in the PP client.

3. Then run the protocol.

Description: This demo reads in a .csv file containing at least one concentration response dataset. The example file has 4 replicate points for each concentration tested for one compound. The output is a scatter chart with a sigmoidal regression line where each point can be included/excluded by clicking it, and the Min, Max and Slope parameters of the fit can be fixed by entering values into the provided text boxes. The fields required in the input file are:

field name data type example
contents text cpd-A
concentration real -8
pct_ctrl real 2
plate text 1
Col text A
Row integer 1