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Table 1 Variable definitions

From: Financial frictions and the cash flow – external financing sensitivity: evidence from a panel of Pakistani firms

Variable

Expected Signs

Definition

Constrained firms

Unconstrained firms

Dependent Variable

 External_Financing

  

External financing is the ratio of change in long-term debt plus change in shareholders’ equity to total assets.

Independent Variables

 Cash_Flow

-ve

-ve

The net profit before tax plus depreciation for the year divided by total assets.

Control Variables

 Growth

-ve/+ve

+ve

Annual percentage change in total sales normalized by consumer price index.

 Size

-ve/+ve

+ve

Natural logarithm of book value of sales.

 Cash

+ve

-ve/+ve

Sum of cash and liquid securities divided by total assets

 Inventory

-ve/+ve

-ve

The ratio of inventories to total assets.

 PPE (Plant, Property, and Equipment)

-ve/+ve

-ve

The fixed assets divided by total assets.

 Debt/Equity

-ve

-ve/+ve

Total liabilities divided by total equity.