HISTOGRAMS: Fix bin width problems on large numbers of bins

[pspp] / src / language / stats / frequencies.q

diff --git a/src/language/stats/frequencies.q b/src/language/stats/frequencies.q
index b9da4677d18b8599d97a6449343e5e5e22c37031..b5ad8c47793eef15064a887023eead28732c8845 100644 (file)
--- a/src/language/stats/frequencies.q
+++ b/src/language/stats/frequencies.q
@@ -1142,7 +1142,6 @@ freq_tab_to_hist (const struct frq_proc *frq, const struct freq_tab *ft,
   /* Freedman-Diaconis' choice of bin width. */
   iqr = calculate_iqr (frq);
   bin_width = 2 * iqr / pow (valid_freq, 1.0 / 3.0);
-  bin_width = chart_rounded_tick (bin_width);
 
   histogram = histogram_create (bin_width, x_min, x_max);