Df Sum Sq Mean Sq F value Pr(>F) gender 1 2295 2295.1 45.45 2.68e-09 *** Residuals 76 3838 50.5 --- Signif. codes: 0 ****' 0.001 (**' 0.01 (*' 0.05 '.’ 0.1 ° ’ 1 Source of Variation SS df MS F Between groups Within groups Total 22. Is there a significant difference between genders in terms of the amount of weight lost? Refer to the output in item 21 to answer this question

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.