20-Year Climatology of 𝐍𝐎⁻_𝟑 and 𝐍𝐇⁺_𝟒 Wet Deposition at Ny-Ålesund, Svalbard

Table 2

Pearson correlation coefficients of nitrate, ammonium, and nss-sulphate for the complete precipitation year, solid- and liquid season. The values in brackets show the 0.95 confidence interval.

		Total	Solid season	Liquid season
NO3^−-NH4^+	Mass	0.46 (0.39–0.52)	0.69 (0.63–0.74)	0.45 (0.31–0.57)
	Concentration	0.30 (0.22–0.38)	0.66 (0.60–0.72)	0.12 (−0.04–0.28)
NO3^−-SO4^2−	Mass	0.79 (0.72–0.82)	0.82 (0.78–0.85)	0.71 (0.63–0.79)
	Concentration	0.63 (0.58–0.68)	0.57 (0.50–0.64)	0.69 (0.60–0.78)
NH4^+-SO4^2−	Mass	0.62 (0.56–0.67)	0.70 (0.65–0.75)	0.80 (0.73–0.85)
	Concentration	0.43 (0.35–0.49)	0.60 (0.53–0.67)	0.37 (0.22–0.51)