# ::Free Statistics and Forecasting Software::

v1.2.1

### :: Blocked Bootstrap Plot - Central Tendency - Free Statistics Software (Calculator) ::

All rights reserved. The non-commercial (academic) use of this software is free of charge. The only thing that is asked in return is to cite this software when results are used in publications.

This free online software (calculator) computes the Blocked Bootstrap Plot for three measures of Central Tendency: mean, median, and midrange. This method can be applied to univariate, stationary time series.
The following charts are generated by this module: sequences of simulated values (mean, median, and midrange), density trace of each eastimation, and notched boxplots of simulated values.
The blocked bootstrap simulation algorithm is used with a fixed (user-defined) window (blockwidth).

For more information about the bootstrap: Davison, A.C. and Hinkley, D.V. (1997), Bootstrap Methods and Their Application,. Cambridge University Press.

Enter (or paste) your data delimited by hard returns.

 Send output to: Browser Blue - Charts White Browser Black/White CSV Data[reset data] -0.273305535935459 1.54763788305608 1.28321998845284 0.867047963611857 0.674508496787796 1.49168335230296 -0.563554528289651 0.091782928560536 -1.10787564149649 0.49168335230296 1.8365387738384 1.67617272819319 -0.508878472170674 1.46770936434307 -0.50831664769704 0.253096555450643 -1.93011434580545 -0.741856406438816 0.324220280370552 -0.898657574787101 0.466045132937672 -0.46565212437393 -0.315970059258608 2.25271079867938 0.227072579314093 -0.898850453172732 -0.756093995113716 -1.49204504659848 -1.38053650541919 -2.92524337539729 -0.773489245159542 -2.07643568116139 -1.13258309030014 0.491314406214956 0.0612737387870805 -0.56521875969505 0.908995836774467 -0.53938766194413 0.658584599761734 2.09234475303417 -1.69975370758934 -1.28301985827473 1.13429262619678 0.07551132746198 0.49168335230296 0.676734552666825 0.4757594552769 1.23603219879406 1.11651161937969 2.53212181974704 0.193174797085315 1.41885734327889 0.862893643364189 0.627320707129013 -0.398317512236276 0.252710798679382 2.07456374621708 -1.41084733340527 -0.772927420685907 -2.71697288993279 -0.372679292870987 -1.05921649881794 1.45068306038525 -0.300415108320552 0.00229956166664816 -2.88405020509394 0.467516485957437 -0.562799825430388 -0.299853283846917 -1.16402305063523 -0.010990445763355 -0.296717699421756 1.43569076885108 -3.31577718087298 -0.326808030545106 0.561721480974365 0.227072579314093 -0.954997862311476 0.491121527829326 -1.29985328384692 1.92431985662813 -1.53451669153596 0.811617204633613 -1.13370673924741 -2.32382727180681 0.251956095820116 1.49112152782933 1.11798297239946 1.69958489167945 -0.300415108320552 2.01205193670464 # simulations blockwidth of bootstrap Significant digits Quantiles P1 P5 Q1 Q3 P95 P99P0.5 P2.5 Q1 Q3 P97.5 P99.5P10 P20 Q1 Q3 P80 P90 bandwidth Chart options Width: Height: