Scenario 1

Scenario 1

Scenario 2

Scenario 3

Scenario 4

Scenario 4

${\Omega }_k$

0 fixed

$-0.011\pm 0.008$

0 fixed

0 fixed

0 fixed

$-0.022\pm 0.010$

${\Omega }_{\text{de}}+2.1{\Omega }_k$

$0.7286\pm 0.0047$

$0.734\pm 0.006$

$0.703\pm 0.028$

$0.726\pm 0.008$

$0.723\pm 0.011$

$0.720\pm 0.011$

$w_0$

n.a.

n.a.

$-0.70\pm 0.33$

$-0.96\pm 0.09$

n.a.

n.a.

$w_a$ or $w_1$

n.a.

n.a.

$-1.18\pm 1.37$

n.a.

$0.24\pm 0.40$

$0.80\pm 0.49$

$100d_{\mathrm{<mo>\; *\; </mo>}}$

$3.449\pm 0.024$

$3.48\pm 0.04$

$3.32\pm 0.13$

$3.42\pm 0.07$

$3.40\pm 0.08$

$3.34\pm 0.09$

χ²/d.f.

10.0/7

7.7/6

8.0/5

9.2/6

9.0/6

4.6/5