Table 7.

Same as Table 6, but now comparing the default NNPDF3.1 NNLO and NNLO sets to the variant in which charm is perturbatively generated. For HERA ${\mathit{\sigma }}_c^{\mathrm{NC}}$ the number in parentheses refer to the subset of data to which the NNLO FC cut of Table 4 is applied

Dataset	NNPDF3.1 pert. charm		NNPDF3.1
	NNLO	NLO	NNLO	NLO
NMC	1.38	1.38	1.30	1.35
SLAC	0.70	1.22	0.75	1.17
BCDMS	1.27	1.24	1.21	1.17
CHORUS	1.10	1.07	1.11	1.06
NuTeV dimuon	1.27	1.01	0.82	0.87
HERA I+II inclusive	1.21	1.15	1.16	1.14
HERA ${\mathit{\sigma }}_c^{\mathrm{NC}}$	1.20 (1.42)	1.21 (1.35)	1.45	1.15 (1.35)
HERA $F_2^b$	1.16	1.12	1.11	1.08
DYE866 ${\mathit{\sigma }}_{\mathrm{DY}}^d/{\mathit{\sigma }}_{\mathrm{DY}}^p$	0.46	0.48	0.41	0.40
DYE886 ${\mathit{\sigma }}^p$	1.38	1.09	1.43	1.05
DYE605 ${\mathit{\sigma }}^p$	1.05	0.83	1.21	0.97
CDF Z rap	1.44	1.46	1.48	1.62
CDF Run II $k_t$ jets	0.86	0.86	0.87	0.84
D0 Z rap	0.60	0.64	0.60	0.67
D0 $W\to e\mathit{\nu }$ asy	2.71	1.63	2.70	1.59
D0 $W\to \mathit{\mu }\mathit{\nu }$ asy	1.42	1.38	1.56	1.52
ATLAS total	1.17	1.45	1.09	1.3
ATLAS W, Z 7 TeV 2010	1.04	1.08	0.96	1.04
ATLAS high-mass DY 7 TeV	1.66	2.08	1.54	1.88
ATLAS low-mass DY 2011	0.83	0.70	0.90	0.69
ATLAS W, Z 7 TeV 2011	2.74	4.29	2.14	3.70
ATLAS jets 2010 7 TeV	0.96	0.95	0.94	0.92
ATLAS jets 2.76 TeV	1.06	1.13	1.03	1.03
ATLAS jets 2011 7 TeV	1.11	1.14	1.07	1.12
ATLAS $Z{p}_T$ 8 TeV $(p_T^{ll},M_{ll})$	0.94	1.19	0.93	1.17
ATLAS $Z{p}_T$ 8 TeV $(p_T^{ll},y_{ll})$	0.96	1.84	0.94	1.77
ATLAS ${\mathit{\sigma }}_{tt}^{\mathrm{tot}}$	0.80	2.03	0.86	1.92
ATLAS $t\overline{t}$ rap	1.39	1.18	1.45	1.31
CMS total	1.09	1.2	1.06	1.20
CMS W asy 840 pb	0.69	0.80	0.78	0.86
CMS W asy 4.7 fb	1.75	1.76	1.75	1.77
CMS $W+c$ tot	–	0.49	–	0.54
CMS $W+c$ ratio	–	1.92	–	1.91
CMS Drell–Yan 2D 2011	1.33	1.27	1.27	1.23
CMS W rap 8 TeV	0.90	0.65	1.01	0.70
CMS jets 7 TeV 2011	0.87	0.86	0.84	0.84
CMS jets 2.76 TeV	1.06	1.05	1.03	1.01
CMS $Z{p}_T$ 8 TeV $(p_T^{ll},y_{ll})$	1.29	3.50	1.32	3.65
CMS ${\mathit{\sigma }}_{tt}^{\mathrm{tot}}$	0.21	0.67	0.20	0.59
CMS $t\overline{t}$ rap	0.96	0.96	0.94	0.96
LHCb total	1.48	1.77	1.47	1.62
LHCb Z 940 pb	1.31	1.08	1.49	1.27
LHCb $Z\to ee$ 2 fb	1.47	1.66	1.14	1.33
LHCb $W,Z\to \mathit{\mu }$ 7 TeV	1.54	1.51	1.76	1.60
LHCb $W,Z\to \mathit{\mu }$ 8 TeV	1.51	2.28	1.37	1.88
Total dataset	1.187	1.197	1.148	1.168