'Ld50' trends

Domains containing the tag 'Ld50'

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1jadowite.org
Węże jadowite, strona specjalistyczna - www.jadowite.org
Strona internetowa całkowicie poświęcona wężom jadowitym - dla wszystkich tych, którzy są spragnieni wiedzy.

n/a 9.00 n/a

2chemister.ru
Химия и токсикология
Бесплатная база данных по химии. Описание токсинов и токсичных веществ. Методики химических синтезов. Химические константы и свойства веществ.

n/a 1.30 n/a

3analystsoft.com
ystSoft Inc. - ysis Made Easy | StatPlus:mac | StatPlus | BioStat
BioStat user-friendly biology and medicine oriented statistical software.basic statistics,determining descriptive statistics,normality tests,T-Test/Pagurova Criterion/G-Criterion,Fisher F-test,correlation coefficients (Pearson, Fechner) and covariation,ANOVA (MANOVA, GLM ANOVA, Latin squares ysis),regression ysis,multivariate linear regression,logistic regression,stepwise regression,polynomial regression,Cox proportional-hazards regression,nonparametric statistics,2x2 Tables ysis (Chi-square, Yates Chi-square, Exact Fisher Test, etc.),rank correlations (Kendall Tau, Spearman R, Gamma, etc.),comparing independent samples (Mann-Whitney U Test, Kolmogorov-Smirnov test, Wald-Wolfowitz Runs Test, Rosenbaum Criterion;Kruskal-Wallis ANOVA, median test),comparing dependent samples (Wilcoxon Matched Pairs Test, Sign Test, Friedman ANOVA, Kendall's Coeff. of Concordance),Cochran Q Test,survival ysis, ,Cox regression,probit- ysis,LD50, LD50SE, ulation coefficient, LD100 calculation.

n/a 3.00 n/a