The regression R² is a measure of?
ریگریشن میں آر اسکوائر کس چیز کی پیمائش کرتا ہے؟
- The square of the determinant of R.
- Whether or not ESS=TSS.
- The goodness of fit of your regression line.
- None of these
Explanation
- R² (R-squared) is a statistical measure in regression analysis.
- It shows how well the regression line fits the observed data.
- It represents the proportion of variation explained by the model.
- A higher R² means a better fit.
- It is called the goodness of fit measure.
Last verified on 22-04-2026
Related MCQs
سپلائی چین ریزیلینس سے کیا مراد ہے؟
- Stopping trade between countries
- Increasing production cost only
- Ability of supply chain to recover and continue during disruptions
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
گری لسٹ کا کیا مطلب ہے؟
- List of developed countries
- List of countries under normal trade rules
- List of countries under increased monitoring for financial risks
- List of military alliances
اس سوال کو وضاحت کے ساتھ پڑھیں
ایم ایف این کا مخفف کیا ہے؟
- The most favored nation
- The most favorite nation
- The most friendly nation
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
اگر مالیاتی پالیسی ٹیکس میں کمی کے ذریعے معاشی استحکام اور ترقی کو فروغ دینے کی کوشش کر رہی ہو تو یہ کس قسم کی پالیسی ہوگی؟
- Expansionary Fiscal Policy
- Restrictive Fiscal Policy
- Easy Money Policy
- Tight Money Policy
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قدرتی بے روزگاری کی شرح کیا ہے؟
- The unemployment rate that exists when the economy is in a recession
- The unemployment rate that exists when the economy is in a boom
- The unemployment rate that exists when the economy is at full employment
- The unemployment rate that exists when the economy is in a depression
اس سوال کو وضاحت کے ساتھ پڑھیں
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