Table 11. Correlation between the results of the indicators of the Welfare Quality^® protocol and environment-based parameters (full version)

Indicators	TEM	RH	AS	TAB	AC	AE	H2S	NH3	CO2
Bursae score 0	0.433	0.367	0.392	0.458	−0.150	0.000	−0.109	0.233	−0.417
Bursae score1	−0.467	−0.433	−0.511	−0.407	0.133	−0.017	0.234	−0.167	0.383
Bursae score2	−0.151	0.269	0.004	−0.598	−0.176	−0.168	−0.532	−0.235	0.050
Manure score 1	0.267	0.133	−0.681*	−0.441	−0.083	0.033	0.536	0.333	0.367
Manure score 2	0.210	−0.143	−0.253	−0.145	0.597	0.689*	0.662	0.261	0.269
Lameness score1	−0.084	−0.252	−0.781*	−0.316	0.050	0.160	0.789*	0.538	0.151
Lameness score 2	−0.518	0.000	−0.423	−0.632	0.207	0.207	0.520	0.518	0.725*
Woundsscored1	0.128	−0.272	−0.635	−0.199	−0.136	−0.017	0.611	0.298	−0.153
Frequency of coughing	−0.127	−0.692*	0.190	0.730*	0.329	0.262	0.318	−0.127	−0.633
Frequency of sneezing	−0.350	−0.417	−0.315	−0.186	0.683*	0.700*	0.778*	0.617	0.633
Aspect of manure	0.321	0.009	−0.355	0.018	0.125	0.232	0.680*	0.410	0.232
Abnormal skin	−0.730*	−0.365	0.082	0.279	0.068	−0.160	0.069	−0.183	−0.068
Hernia score 1	−0.393	−0.117	−0.718*	0.043	0.050	−0.092	0.660	−0.142	−0.092
Positive social Behavior	−0.183	0.417	0.043	−0.322	0.150	0.000	−0.276	−0.717*	0.000
Negative social Behavior	0.128	−0.272	−0.635	−0.199	−0.136	−0.017	0.611	0.298	−0.153
Fearful	−0.479	0.026	−0.371	0.209	0.256	0.180	0.687*	0.410	0.231
Calm	−0.276	−0.527	0.188	0.579	−0.084	−0.201	−0.059	−0.326	−0.728*
Content	0.267	−0.083	0.655	0.542	−0.250	−0.350	−0.603	−0.733*	−0.650
Enjoying	0.117	−0.017	0.536	0.322	−0.317	−0.433	−0.628	−0.750*	−0.567
Sociable	0.233	0.017	0.451	0.525	−0.450	−0.550	−0.644	−0.767*	−0.800**
Playful	0.133	0.167	0.332	0.322	−0.283	−0.417	−0.460	−0.867**	−0.667*
Listless	−0.217	−0.250	−0.766*	−0.424	0.117	0.217	0.527	0.617	0.350
Lively	0.167	0.283	0.315	0.288	−0.500	−0.617	−0.561	−0.800**	−0.633
Indifferent	−0.183	0.133	−0.843**	−0.746*	−0.017	0.050	0.301	0.350	0.500
Irritable	−0.075	0.259	−0.795*	−0.698*	0.000	0.075	0.361	0.360	0.552
Aimless	−0.159	−0.151	−0.487	−0.596	0.326	0.418	0.580	0.711*	0.879**
Happy	0.250	−0.167	0.519	0.610	−0.150	−0.267	−0.469	−0.817**	−0.783*
Distressed	−0.126	0.259	−0.551	−0.383	−0.059	0.075	0.517	0.845**	0.577

p < 0.05 (2-tailed),
p < 0.001 (2-tailed).
TEM, temperature (˚C); RH, relative humidity (%); AS, air speed (m/s); TAB, total airborne bacteria count (CFU/m³); AC, airborne total coliform (CFU/m³); AE, airborne total Escherichia coli (CFU/m³).