188c181cec969cc105bf72c9138360ea5c4f78c3
kate
  Mon Jul 17 15:35:19 2017 -0700
Set default probability to .5, by request of JK (observing many single-tissue items, indicative of noise). refs #15646

diff --git src/hg/lib/gtexUi.c src/hg/lib/gtexUi.c
index c1ead9c..5cdf483 100644
--- src/hg/lib/gtexUi.c
+++ src/hg/lib/gtexUi.c
@@ -513,31 +513,31 @@
 char cartVar[1024];
 puts("<b>Effect size minimum: </b>+-\n");
 safef(cartVar, sizeof(cartVar), "%s.%s", track, GTEX_EQTL_EFFECT);
 double effectMin = cartCgiUsualDouble(cart, cartVar, 0.0);
 cgiMakeDoubleVar(cartVar, effectMin, 7);
 printf(" FPKM (range 0-%0.1f)\n", GTEX_EQTL_EFFECT_MAX);
 }
 
 void gtexEqtlProbability(struct cart *cart, char *track, struct trackDb *tdb)
 /* Limit to items with specified probability.  Use largest probability in tissue list,
  * which is score/1000, so use that */
 {
 char cartVar[1024];
 puts("<b>Probability minimum:</b>\n");
 safef(cartVar, sizeof(cartVar), "%s.%s", track, GTEX_EQTL_PROBABILITY);
-double probMin = cartCgiUsualDouble(cart, cartVar, 0);
+double probMin = cartCgiUsualDouble(cart, cartVar, GTEX_EQTL_PROBABILITY_DEFAULT);
 cgiMakeDoubleVar(cartVar, probMin, 3);
 printf(" (range 0-1.0)\n");
 }
 
 void gtexEqtlClusterUi(struct cart *cart, struct trackDb *tdb, char *track, char *title, 
                         boolean boxed)
 /* GTEx (Genotype Tissue Expression) eQTL clusters. Use this on right-click,
  * (when hgGtexTrackSettings can't be) */
 {
 if (cartVarExists(cart, "ajax"))
     isPopup = TRUE;
 
 boxed = cfgBeginBoxAndTitle(tdb, boxed, title);
 printf("\n<table id=gtexEqtlClusterControls style='font-size:%d%%' %s>\n<tr><td>", 
         isPopup ? 75 : 100, boxed ?" width='100%'":"");