• P-ISSN 0974-6846 E-ISSN 0974-5645

Indian Journal of Science and Technology

Article

Indian Journal of Science and Technology

Year: 2015, Volume: 8, Issue: Supplementary 9, Pages: 1-4

Original Article

Using Model of Split-Plot Design in the Study of Factors Affecting on Accepted in Stock Exchange Agricultural Machinery Companies Liquidity

Abstract

Split-plot designs were originally developed by Fisher (1925) for use in agricultural experiments. Aim of this research is the study of factors affecting on liquidity accepted in stock exchange Agricultural Machinery companies by Split-Plot design model. Presented this research for all five Agricultural Machinery Companies that accepted in Tehran Stock Exchange since (1388–1390) and sample is equals with society. Research method is descriptive and based on the target is application. In this model (tb )ij is still the whole plot error but the blocks × B and blocks × AB interactions have essentially been pooled with εijk to form the subplot error. According to the results, we see that ratios type and company type and Interaction ratio type and company type affected the company’s liquidity. Then hypotheses 2, 3 and 4 can’t be rejected at the 95% confidence level. In this research, the various liquidity ratios called plot that these can calling block. We see that ratios type and company type and Interaction ratio type and company type affected the company’s liquidity. Future research is suggested from other models should be used, including repeated factorial designs, Nested factorial design in evaluation of the impact factorials on the liquidity of companies.
Keywords: Cash Ratio, Current Ratio, Factorial Experiments, Liquidity, Quick Ratio, Split-Plot Design

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