Statistics
Tools related to estatística
Available Tools
Average
Find the equilibrium point of a set of values.
Median
Locate the central term immune to distorted peaks or outliers.
Fashion
Discover the most popular or frequent term from your research.
Variance
Measure the absolute dispersion and inconsistency of the numerical samples.
Standard Deviation
Know the exact margin of error (either higher or lower) of the base.
Coefficient of Variation
Relativize the percentage deviation of data heterogeneity.
Percentile
Find the exact value that divides the sample at its target percentile.
Quartile
Slice the data into 4 blocks to find the Interquartile Range (IQR).
Amplitude
Find the difference between the maximum and minimum values of the data.
Z-Score
Standardize your data by finding the distance in standard deviations.
Normal Distribution
Calculate the cumulative probability on top of the Gaussian Curve.
Confidence Interval
Find the probabilistic boundary zone of the true population mean.
Standard Error
Measure the inaccuracy of your sample mean against the real world.
Correlation
Numerically measure the strength of the relationship between two variables X and Y.
Covariance
Monitor if two blocks of variables move in sync.
Linear Regression
Generate the predictive Line Equation on scatter clouds.
Probability
Calculate the exact statistical chance of an event happening.
Combination
Do combinatorial analyses (order does not matter).
Permutation
Discover the possible arrangements where the position matters.
Factorial (!)
Solve colossal decreasing multiplications.