Visual Rx – Dr Chris Cates' EBM Website

An example data set has been entered below to help familiarise you with Visual Rx. You can clear or restore this example data set at any time. Press ‘Calculate & Draw Cates Plot’ to see results.

HELP

Intervention Title

Outcome

Please name the outcome in its adverse form (e.g. pain, mortality or adverse event), even if the analysis is done using beneficial events and you have selected ‘Good’ Event Type below.

Duration

Control Event %

Enter a percentage, but do not include the % symbol.

Method

Odds Ratio

Relative Risk

Lower CI

Upper CI

Event Type

If beneficial events are reported please enter the Control Event and Odd Ratios or Relative Risk above and select ‘Good’ here.

Number of Faces

The following errors were detected, please rectify then press Calculate again:

Note, the following warnings were generated during the calculation:

Results

Table 1. Table of Natural Frequencies.

Title Placeholder
Outcome Placeholder
Duration Placeholder
Control group risk	Treatment group risk (95% CI)	Number Needed to Treat Point Label Placeholder + ‘(95% CI)’
Control Event Rate Percent Placeholder	Treatment Group Risk Point Percent Placeholder	Number Needed to Treat Point Placeholder
	( Treatment Group Risk Confidence Interval Summary Percent Placeholder )	( Number Needed to Confidence Interval Summary Placeholder )
Summary Sentence Placeholder

Figure 1. Control Group Risk.

Figure 2. Treatment Group Risk.

Figure 2. Control Group Risk, Cates Plot.

Debug View

Warnings

Item ID	Item Description	Warning

Errors

Item ID	Item Description	Error

Input Data

Input Description	Input Value	Input Validated Value	Item ID

Output Data

Output Description	Output Value	Output Value Formatted	Item ID