fix mistake in yersteday/today computations

[talweg.git] / pkg / R / plot.R

diff --git a/pkg/R/plot.R b/pkg/R/plot.R
index 59a26a7..ad0ed4e 100644 (file)
--- a/pkg/R/plot.R
+++ b/pkg/R/plot.R
@@ -236,10 +236,10 @@ plotRelVar = function(data, fil, predict_from)
 {
        ref_var = c( apply(data$getSeries(fil$neighb_indices),1,sd),
                apply(data$getSeries(fil$neighb_indices+1),1,sd) )
-       fdays = .getNoNA2(data, 1, fil$index-1)
+       tdays = .getNoNA2(data, 2, fil$index)
        global_var = c(
-               apply(data$getSeries(fdays),1,sd),
-               apply(data$getSeries(fdays+1),1,sd) )
+               apply(data$getSeries(tdays-1),1,sd),
+               apply(data$getSeries(tdays),1,sd) )
 
        yrange = range(ref_var, global_var)
        par(mar=c(4.7,5,1,1), cex.axis=1.5, cex.lab=1.5)