M·C, IST: histogram

Histogram

Makes a histogram from the user data, given either as individual values or in classes.

2024.Jul.03 18:23:58

Data type

Data: individual or given as class frequencies. •

.Left, right

Histogram boundaries. ^*

klasses, width

No. of classes and class width. •

y_max

Max. y (automatic iff 0).

L, U

Lower and upper specification limits.

Process target (any value).

Show user data

Echo the user data. •

Decimal point is...

Dec-p is point: separator is ‘ ’ or ‘,’ or ‘, ’.
Dec-p is comma: separator is ‘;’ or ‘; ’.

User data^†

6.8693 6.1200 5.6633 4.0245 4.2810 6.3687 4.9819 4.2549
 5.3113 5.2735 5.3766 5.1527 4.0586 5.8039 5.9415 4.6253
 5.1405 7.2079 4.7147 4.3749 4.1628 4.8805 5.3449 4.2841
 5.4831 4.3394 4.9808 2.5905 3.7275 4.0527 4.0112 4.9154
 3.3725 3.1046 5.4975 5.3047 5.8566 5.1062 2.2508 6.5962
 4.7717 5.6631 4.9886 4.1739 3.7320 5.1790 4.3731 3.6043
 2.9319 3.6256 6.2848 5.2291 4.7070 3.0958 6.4010 4.8366
 5.9456 7.5578 5.4654 6.5089 4.2027 5.3716 7.5681 7.3318
 5.4302 4.2451 5.8277 4.1057 6.0132 5.8659 4.7638 4.6425
 4.5201 6.3336 5.4339 7.2007 6.3446 5.1678 5.2256 5.5699
 5.4639 4.6677 5.6254 5.5064 4.8494 4.8771 5.5312 3.8058
 4.3700 5.3247 3.7435 4.7489 3.5630 5.5126 6.0201 5.7586
 5.5734 5.2267 4.0343 6.8203 5.7458 5.3412 5.1120 5.1146
 5.4854 4.2908 5.6768 4.4725 6.1637 5.4202 5.4564 5.7105
 5.0155 5.7627 4.7214 4.6594 5.1936 5.7669 6.8217 4.0067
 5.7094 3.9296 5.2345 6.5221 4.5304 6.0143 4.3294 3.9846
 5.0226 3.4872 5.9543 4.1026 3.7068 5.4985 3.6459 6.6168
 3.8987 6.5589 8.6337 5.1334 3.0713 5.4041 4.6766 6.1248
 5.7142 4.1406 4.0948 4.3044 4.8799 5.0762 5.3630 6.1956
 5.7372 4.3518 6.9337 3.8972 6.3398 3.7469 6.1007 5.7788
 5.9554 6.3887 5.2281 5.2370 4.7119 4.9186 4.2430 5.6443
 3.7648 3.1739 4.8519 6.1809 5.1239 4.3651 4.0896 5.9701
 5.0915 5.1517 4.6032 5.1050 5.4138 4.4698 4.5659 5.0559
 5.3551 5.5835 5.4319 4.1926 4.8996 5.6402 4.4960 5.1038
 4.7351 6.1006 7.5310 5.3608 6.7068 5.9314 4.6422 4.4786
 4.4281 5.5959 4.5216 4.6920 4.6315 6.1326 6.1202 5.3699
 5.1182 4.8494 5.6715 4.5056 3.9615 4.6973 4.9035 5.8643
 5.6214 5.5579 5.0269 4.3644 1.5683 4.7669 4.7851 4.5407
 3.9328 4.1797 6.0830 4.5417 4.7354 5.1702 4.4046 4.2814
 4.9110 4.0293 6.0728 5.6534 5.3852 4.1342 4.2208 6.2077
 5.3098 7.7362 3.0944 6.1507 4.8420 3.2840 5.9306 3.6028
 3.6390 6.1654

Show values

Show the values of the graph coordinates.

Makes a histogram from the data, given either (a) globally, as a set of individual values, or (b) in classes (all with the same width). In the latter case, data are the 'class frequencies' (counts).
[Get data for another case (open another browser window, and copy there and paste here).]
^* Parameters are revised (calculated by the program) iff their values are formally inappropriate.
^† Use no "invisible" characters except blanks.

References:

Plate: Histo090211

• Chambers, John M., William S. Cleveland, Beat Kleiner, Paul A. Tukey, 1983, "Graphical methods for data analysis", Wadsworth, Belmonte, CA (USA) (IST-B. Mat.-BC QA276/1.G.34017)

• Ross, Sheldon M., 1987, "Introduction to Probability and Statistics for Engineers and Scientists", John Wiley & Sons, Inc. (Wiley Series in Probability and Mathematical Statistics), New York, NY (USA) (xv+492 pp) (IST-B. Mat.-BC QA273-280/3.ROS.3…, various); 2004, 3.rd ed. (IST-B. Mat.-BC QA273-280/3.ROS.5…, various)

• Scott, David W., 1992, "Multivariate density estimation: theory, practice, and visualization", John Wiley, New York, NY (IST-B. Mat.-BC QA276.7-.8.SCO.47011)

• Kazmierski, Thomas J., 1995, "Statistical Problem Solving in Quality Engineering", McGraw-Hill, Inc., New York, NY (pp 55 ff)

• 1870-02-12: Carslaw, Horatio Scott

http://web.ist.utl.pt/~mcasquilho/compute/qc/Fx-Histogram.php
Created: 2009-02-12 — Last modified: 2011-09-14