\ud83d\udcca Data Analysis Report<\/p>\n
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Relationship Between NIFTY 50 Returns and Tata Chemicals Returns<\/p>\n
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1. Introduction<\/p>\n
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This report analyzes the relationship between weekly returns of the NIFTY 50 index and weekly returns of Tata Chemicals Ltd. using simple linear regression analysis.<\/p>\n
The objective is to understand whether market movements (NIFTY 50) significantly influence the stock returns of Tata Chemicals.<\/p>\n
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—<\/p>\n
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2. Data Description<\/p>\n
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Dependent Variable (Y): Weekly Returns of Tata Chemicals<\/p>\n
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Independent Variable (X): Weekly Returns of NIFTY 50<\/p>\n
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Number of Observations: 47 weekly data points<\/p>\n
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Time Period: As per dataset shown in Excel (weekly returns)<\/p>\n
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3. Regression Model<\/p>\n
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The regression equation used is:<\/p>\n
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text{Tata Chemicals Returns} = alpha + beta (text{NIFTY Returns}) + varepsilon<\/p>\n
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Where:<\/p>\n
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\u03b1 (Intercept) represents returns independent of market movement<\/p>\n
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\u03b2 (Beta) measures sensitivity of Tata Chemicals to NIFTY movements<\/p>\n
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4. Regression Statistics Interpretation<\/p>\n
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Metric Value Interpretation<\/p>\n
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Multiple R 0.0055 Extremely weak correlation<\/p>\n
R Square 0.0000298 Only 0.003% variation explained<\/p>\n
Adjusted R Square -0.0222 Model has no explanatory power<\/p>\n
Standard Error 269.02 High volatility in returns<\/p>\n
Observations 47 Adequate for basic regression<\/p>\n
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\ud83d\udd0d Inference:<\/p>\n
NIFTY returns explain almost none of the movement in Tata Chemicals returns.<\/p>\n
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5. ANOVA Results<\/p>\n
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Metric Value<\/p>\n
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F-statistic 0.00134<\/p>\n
Significance F 0.971<\/p>\n
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\ud83d\udd0d Inference:<\/p>\n
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Significance F \u226b 0.05<\/p>\n
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The regression model is statistically insignificant<\/p>\n
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Overall model fails to explain the relationship<\/p>\n
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—<\/p>\n
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6. Coefficient Analysis<\/p>\n
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Variable Coefficient P-value Interpretation<\/p>\n
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Intercept -40.43 0.309 Not statistically significant<\/p>\n
NIFTY Returns (Beta) -0.514 0.971 No market sensitivity<\/p>\n
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\ud83d\udd0d Key Insight:<\/p>\n
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Beta value is negative but statistically insignificant<\/p>\n
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Tata Chemicals does not move in line with NIFTY<\/p>\n
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—<\/p>\n
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7. Investment Interpretation<\/p>\n
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Tata Chemicals behaves as a low market-correlated stock<\/p>\n
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Returns are driven more by:<\/p>\n
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Company fundamentals<\/p>\n
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Commodity prices<\/p>\n
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Chemical sector dynamics<\/p>\n
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Firm-specific news<\/p>\n
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Suitable for portfolio diversification<\/p>\n
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—<\/p>\n
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8. Conclusion<\/p>\n
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Based on the regression analysis:<\/p>\n
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There is no significant relationship between NIFTY 50 returns and Tata Chemicals returns.<\/p>\n
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Market movements do not influence Tata Chemicals in a predictable manner.<\/p>\n
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Tata Chemicals stock exhibits independent return behavior.<\/p>\n
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—<\/p>\n
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9. Limitations of the Study<\/p>\n
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Only one independent variable (NIFTY) considered<\/p>\n
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Short-term weekly data<\/p>\n
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Sector-specific and macroeconomic variables excluded<\/p>\n
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10. Final Remark<\/p>\n
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This analysis suggests that Tata Chemicals is weakly connected to overall market movements, making it suitable for investors seeking risk diversification rather than market-tracking returns.<\/p>\n","protected":false},"excerpt":{"rendered":"
\ud83d\udcca Data Analysis Report \u00a0 Relationship Between NIFTY 50 Returns and Tata Chemicals Returns \u00a0 1. Introduction \u00a0 This report analyzes the relationship between weekly returns of the NIFTY 50 index and weekly returns of Tata Chemicals Ltd. using simple linear regression analysis. The objective is to understand whether market movements (NIFTY 50) significantly influence… Continue reading tata chemicals<\/span><\/a><\/p>\n","protected":false},"author":139937,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-23112","post","type-post","status-publish","format-standard","hentry","category-uncategorized","entry"],"_links":{"self":[{"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/posts\/23112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/users\/139937"}],"replies":[{"embeddable":true,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23112"}],"version-history":[{"count":1,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/posts\/23112\/revisions"}],"predecessor-version":[{"id":23113,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=\/wp\/v2\/posts\/23112\/revisions\/23113"}],"wp:attachment":[{"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23112"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.sachdevajk.in\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}