Table 1: Estimated time delays and R-band magnitude differences for FBQ 0951+2635 calculated with three different methods. The quoted uncertainties are $1 \sigma$ errors.
$\Delta \tau$ $\Delta m$

Method (days) (mag)

$\chi^2$ fit $17 \pm 4$ $1.01 \pm 0.01$

Iterative fit $13 \pm 4$ -

Last 38 points $16 \pm 2$ $1.06 \pm 0.01$

**Table 1:** Estimated time delays and R-band magnitude differences for FBQ 0951+2635 calculated with three different methods. The quoted uncertainties are $1 \sigma$ errors.
	$\Delta \tau$	$\Delta m$
Method	(days)	(mag)
$\chi^2$ fit	$17 \pm 4$	$1.01 \pm 0.01$
Iterative fit	$13 \pm 4$	-
Last 38 points	$16 \pm 2$	$1.06 \pm 0.01$

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations and data reduction
	3 Photometry
	4 Time-delay estimate
	5 VLT spectroscopy
	6 Lens modelling
	7 Discussion
	References