Table 3.

Goodness-of-fit values for the fits to the HERA DIS data alone, and together with the CMS dijet measurements, using the PDF parametrization given in Eq. 8. The table shows the partial ${\chi }^2$ values divided by the number of data points for the HERA DIS datasets and each of the dijet rapidity regions. The total ${\chi }^2$ value, divided by the number of degrees of freedom, is given at the bottom of the table

		Partial ${\chi }^2$ / $n_{\mathrm{data}}$
		HERA DIS	HERA DIS + CMS 13$\mathrm{Te}\mathrm{V}$ dijets
Data set			2D	3D
CMS dijet 2D
${|y|}_{\max }<0.5$			18 / 22
${0.5<|y|}_{\max }<1$			15 / 22
${1<|y|}_{\max }<1.5$			16 / 23
${1.5<|y|}_{\max }<2$			15 / 12
CMS dijet 3D
$y_{\mathrm{b}}<0.5$,	$y^{\ast }<0.5$			22 / 21
$y_{\mathrm{b}}<0.5$,	$0.5<y^{\ast }<1$			24 / 19
$0.5<y_{\mathrm{b}}<1$,	$y^{\ast }<0.5$			49 / 19
$0.5<y_{\mathrm{b}}<1$,	$0.5<y^{\ast }<1$			13 / 17
$0.5<y_{\mathrm{b}}<1$,	$1<y^{\ast }<1.5$			8 / 7
$1<y_{\mathrm{b}}<1.5$,	$0.5<y^{\ast }<1$			10 / 7
$0.5<y_{\mathrm{b}}<1$,	$1.5<y^{\ast }<2$			9 / 6
$1<y_{\mathrm{b}}<1.5$,	$1<y^{\ast }<1.5$			4 / 6
$1.5<y_{\mathrm{b}}<2$,	$0.5<y^{\ast }<1$			8 / 5
HERA1+2
CC ${\mathrm{e}}^{-}\mathrm{p}$, $E_{\mathrm{p}}=920\mathrm{Ge}\mathrm{V}$		51 / 42	51 / 42	50 / 42
CC ${\mathrm{e}}^{+}\mathrm{p}$, $E_{\mathrm{p}}=920\mathrm{Ge}\mathrm{V}$		37 / 39	37 / 39	38 / 39
NC ${\mathrm{e}}^{-}\mathrm{p}$, $E_{\mathrm{p}}=920\mathrm{Ge}\mathrm{V}$		221 / 159	222 / 159	221 / 159
NC ${\mathrm{e}}^{+}\mathrm{p}$, $E_{\mathrm{p}}=460\mathrm{Ge}\mathrm{V}$		198 / 177	197 / 177	198 / 177
NC ${\mathrm{e}}^{+}\mathrm{p}$, $E_{\mathrm{p}}=575\mathrm{Ge}\mathrm{V}$		186 / 221	186 / 221	186 / 221
NC ${\mathrm{e}}^{+}\mathrm{p}$, $E_{\mathrm{p}}=820\mathrm{Ge}\mathrm{V}$		55 / 61	55 / 61	55 / 61
NC ${\mathrm{e}}^{+}\mathrm{p}$, $E_{\mathrm{p}}=920\mathrm{Ge}\mathrm{V}$		359 / 317	364 / 317	362 / 317
Total ${\chi }^2/n_{\mathrm{dof}}$		1161 / 1003	1232 / 1081	1339 / 1109