Txt Head08 Quick24h Ratio

Slice:	blender_production
Index:	550
Name:	TxtHead08Quick24hRatio
Group:
Description:	Ratio between number of found documents for 24 hours and number of found documents for all time in QUICK source, such that the value of feature TxtHeadEx is greater than 0.8
Tags:	TG_FRESH TG_CONTENT TG_SPOK TG_G_FRESH
Authors:	nkmakarov
Responsibles:	nkmakarov