| File | |
| Title |
対数正規分布とその応用(第1報) : 直径分布へのあてはめ
|
| Title |
Lognormal distribution and its applications : Fitting to diameter distributions
|
| Title Transcription |
タイスウ セイキ ブンプ ト ソノ オウヨウ ダイ1ポウ チョッケイ ブンプ エノ アテハメ
|
| Creator |
Yamamoto Mitsuo
Yasui Hitoshi
Honda Hideaki
|
| Source Title |
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
|
| Volume | 16 |
| Start Page | 53 |
| End Page | 56 |
| Journal Identifire |
ISSN 0370940X
|
| Descriptions |
Abstract
Diameter distributions of Jack pine can be discribed by the three-parameter lognormal distribution, in which the variate is x=log(y+y_0). Agreement between the observed and the expected frequencies is tested by the chi-square test. On comparing the normal and the lognormal distributions the normal achieves a good fit to the young stands and the lognormal does to the old stands.
|
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
島根大学農学部
Shimane University, Faculty of Agriculture
|
| Date of Issued | 1982-12-20 |
| Access Rights | open access |
| Relation |
[NCID]
AN00108015
|
