Txt Head03 Quick12h Ratio

Slice:	blender_production
Index:	552
Name:	TxtHead03Quick12hRatio
Group:
Description:	Ratio between number of found documents for 12 hours and number of found documents for all time in QUICK source, such that the value of feature TxtHeadEx is greater than 0.3
Tags:	TG_FRESH TG_CONTENT TG_SPOK TG_G_FRESH
Authors:	nkmakarov
Responsibles:	nkmakarov