Table 1. Results of the 68% and 95% PDF range of the boundaries, duration of technocomplexes and temporal lapse between archaeological phases.

	Modelled ranged (cal BP)
	(68.2% prob.)		(95.4% prob.)
	From	To	From	To
Boundaries
End Mousterian	47,298	46,048	47,914	45,078
Start Châtelperronian	42,508	41,930	42,868	41,686
End Châtelperronian	42,142	41,632	42,406	41,370
Start Aurignacian	42,406	41,000	43,270	40,478
End Aurignacian	34,376	33,784	34,604	33,140
Start Gravettian	35,914	35,206	36,818	35,030
Duration of industry
Châtelperronian	0	720	0	1,160
Aurignacian	7,152	8,788	6,500	9,840
Time between industries					Median
End Mousterian/Start Châtelperronian:	3,704	5,100	2,662	5,752	4,354
Start Aurignacian / Start Châtelperronian:	-482	1,122	-1,404	1,768	274
End Châtelperronian/Start Aurignacian:	-798	740	-1,750	1,400	-90
End Aurignacian/Start Gravettian:	-2,172	-1,080	-3,258	-756	-1,702
End Mousterian/End Châtelperronian:	4,050	5,436	3,028	6,116	4,714
End Mousterian/ Start Aurignacian:	3,674	5,646	2,340	6,516	4,588