0 a method in statistics (= the study of facts that can be shown by numbers) which compares the way in which two or more related sets of numbers have changed over a particular period: --
We use regression analysis to identify correlations between different variables.
The regression analysis found no statistically significant relationship between the two phenomena.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.