Skip to main content


Figure 3 | BMC Medical Research Methodology

Figure 3

From: Analysis of human immune responses in quasi-experimental settings: tutorial in biostatistics

Figure 3

Scatter-plot of pair measurements: the baseline IR values are shown on a horizontal axis -- labeled as "Pre-event immune response" -- and the measurements for the second time point -- labeled as "Post-event immune response" are on a vertical axis. An outlier is marked. Values of Pearson's and Spearman's correlation coefficients are shown for all subjects with and without the outlier.

Back to article page