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Table 8 Summary statistics of positive attitudes on Sexo-reproductive health before intervention among adolescent girls in the 6 different health areas of the Kumbo West Health District, 2018

From: A randomized controlled trial on mobile phone text messaging to improve sexo-reproductive health among adolescent girls in Cameroon

Summary statistics of positive attitudes on SRHN before intervention
Health area Sample size Total score Mean score Variance Standard deviation
BBH 117 25 3.32 2.12 0.11
Kikaikelaiki 39 23 3.01 2.03 0.03
Kitiwum 30 16 2.09 1.56 0.32
Kumbo CMA 106 24 3.15 2.02 0.22
Kumbo Urban 77 22 4.26 2.95 0.45
Melim 29 14 2.71 1.60 0.30
Analysis of variance for positive attitudes on SRHN before intervention
Variation Sum of square Degree of freedom Mean square F-statistic p-value
Between groups 359.6 5 71.92   
Within groups 568.86 392 1.45 49.60 0.858
Total 928.46 397