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Table 5

Comparing user preferences for Mateng and Atamora clay filters

S. no.Variables/questionsMatengAtamoraP-value
Likeness of filter design 2.50 ± 0.19 3.89 ± 0.25 0.000 
Likeness of filter size 2.89 ± 0.25 3.02 ± 0.27 0.707 
Likeness of filter material 3.00 ± 0.25 3.94 ± 0.19 0.004 
Meeting household demand for volume 2.67 ± 0.25 2.83 ± 0.24 0.634 
Meeting household demand for treatment 3.16 ± 0.25 3.61 ± 0.23 0.189 
S. no.Variables/questionsMatengAtamoraP-value
Likeness of filter design 2.50 ± 0.19 3.89 ± 0.25 0.000 
Likeness of filter size 2.89 ± 0.25 3.02 ± 0.27 0.707 
Likeness of filter material 3.00 ± 0.25 3.94 ± 0.19 0.004 
Meeting household demand for volume 2.67 ± 0.25 2.83 ± 0.24 0.634 
Meeting household demand for treatment 3.16 ± 0.25 3.61 ± 0.23 0.189 

P-value ≤0.05 is significant.

Note: Values are presented as Mean ± S.E.

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