Statistical Assessment of Water Quality Parameters for Pollution Source Identification in Sukhnag Stream: An Inflow Stream of Lake Wular (Ramsar Site), Kashmir Himalaya
Figure 7
Bi plots for principal component analysis 1 + 2 of water quality parameters (where A = water temperature (°C), B = depth (m), C = pH, D = dissolved oxygen (mg L−1), E = electrical conductivity, F = velocity (mg L−1), G = free CO2 (mg L−1), H = alkalinity (mg L−1), I = orthophosphorus (mg L−1), J = total phosphorus (mg L−1), K = NO3–N (mg L−1), L = NO2–N (mg L−1), M = NH4–N (mg L−1), N = organic nitrogen (mg L−1), O = total nitrogen (mg L−1), P = Cl− (mg L−1), Q = total hardness (mg L−1), R = Ca hardness (mg L−1), S = Mg hardness (mg L−1), T = Ca2+ (mg L−1), U = Mg2+ (mg L−1), V = Na+ (mg L−1), W = K+ (mg L−1), X = total solids (mg L−1), Y = total suspended solids (mg L−1), and Z = total dissolved solids (mg L−1).
