ehrapy.plot.causal_effect¶
- ehrapy.plot.causal_effect(estimate, precision=3)[source]¶
Plot the causal effect estimate.
This function plots the causal effect of treatment on outcome, assuming a linear relationship between the two. It uses the data, treatment name, outcome name, and estimate object to determine the data to plot. It then creates a plot with the treatment on the x-axis and the outcome on the y-axis. The observed data is plotted as gray dots, and the causal variation is plotted as a black line. The function then returns the plot.
- Parameters:
estimate (
CausalEstimate) – The causal effect estimate to plot.precision (
int, default:3) – The number of decimal places to round the estimate to in the plot title.
- Returns:
The matplotlib Axes object containing the plot.
- Return type:
- Raises:
TypeError – If the estimate parameter is not an instance of dowhy.causal_estimator.CausalEstimate.
ValueError – If the estimation method in estimate is not supported for this plot type.