Figure 3 | Scientific Reports

Figure 3

From: Impact of sanitation and socio-economy on groundwater fecal pollution and human health towards achieving sustainable development goals across India from ground-observations and satellite-derived nightlight

Figure 3

Maps of study area showing correlation for synchronous study periods between different parameters. (a) FCan and ADan (2002–2016; r2 = 0.985 for entire area, A: 0.99, B: 0.91, C: 0.72 and D: 0.522, p < 0.01), (b) FCan and SANan (2002–2017; r2 = 0.922 for entire, A: 0.96, B: 0.84, C: 0.67 and D: 0.77, p < 0.01), (c) FCan and NLan (2002–2013; r2 = 0.841 for entire, A: 0.96, B: 0.84, C: 0.67 and D: 0.77, p < 0.01), (d) SANan and ADan (1990–2016; r2 = 0.895 for entire, A: 0.96, B: 0.84, C: 0.67 and D: 0.77, p < 0.01), (e) SANan and NLan (1992–2013; r2 = 0.943 for entire, A: 0.96, B: 0.84, C: 0.67 and D: 0.77, p < 0.01) and (f) ADan and NLan (1992–2013; r2 = 0.425 for entire, A: 0.96, B: 0.84, C: 0.67 and D: 0.77, p < 0.01)].

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