Percentile It gives the level of an element in data. Lets discuss with an example :- 1,2,3,4,5,6,7,8,9 ,10 we have this data in increasing order. To find Kth percentile :- Step 1 : Arrange the elements in ascending order Step 2 : multiple K percent with number of elements Step 3 : Let result be … Continue reading Percentile and Moments
Tag: mean
Mean, Median and Mode
Let's get into little elementary stuff which is basic but important. Mean It is the average of all entries or data points. For example :- 9,2,3,1,2,2,4,1,5,6,3 Mean = (9+2+3+1+2+2+4+1+5+6+3)/11 = 3.455 Median It is the mid point of the data. For example :- considering previous data i.e 9,2,3,1,2,2,4,1,5,6,3 Median = sort the data then pick … Continue reading Mean, Median and Mode
Data Science 