Fisher's Iris Data

Iris. Photograph by Roberta F.
Iris

Description

The table below gives Ronald Fisher's measurements of type, petal width (PW), petal length (PL), sepal width (SW), and sepal length (SL) for a sample of 150 irises. The lengths are measured in millimeters. Type 0 is Setosa; type 1 is Verginica; and type 2 is Versicolor.

Fisher's Iris Data
TypePWPLSWSL
02143350
124563167
123513169
02103646
120523065
119512758
213452857
216473363
117452549
214473270
02163148
119502563
01143649
02133244
212402658
118492763
210332350
02163851
02163050
121562864
04193851
02143049
210412758
215452960
02143650
119512758
04153454
118553164
210332449
02144255
115502260
214392752
02142944
212392758
123573269
215423059
120492856
118582567
213442363
215492563
211302551
121543169
125613672
213362956
121553068
01143048
03173857
214443066
04153751
217503067
122562864
115512863
215452262
214463061
211392556
123593268
123543462
125573367
02133555
215453264
118513059
123533264
215453054
121573367
02133044
02163247
118603272
118493061
02123250
01113043
214443167
02143551
04163450
210352657
123613077
213422657
01154152
118483060
213422756
02153149
04173954
216453460
210352050
02133247
213542962
02153451
210502260
01153149
02153754
212472861
213412857
04133954
120513265
215493169
213402555
03132345
03153851
214482868
02153552
125603363
215462865
03143446
218483259
216512760
118553065
05173351
122673877
121663076
113523067
213402861
211382455
02143452
120643879
06163550
120672877
212442655
03143048
02193448
114562661
02124058
118482862
215453056
02143246
04154457
124563463
116583072
121593071
118562963
212423057
123692677
213562966
02153452
210372455
02153146
119612874
03133550
118632973
215473167
213413056
213432964
122583065
03143551
214472961
119532764
02163448
120502557
213402355
02173454
124512858
02153753

Sources

Download Data

Click on the link below to download the data in tab-separated text format. This is a standard formats that can be imported into most statistical and spreadsheet software.