Which command is used to perform sorting in sas program?

1047

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What are the data types that sas contain?

1185

---

Explain the difference between nodup and nodupkey options?

1028

---

Differentiate between sas functions and sas procedures.

1242

---

Explain the difference between informat and format with an example.

1168

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Differentiate between proc means and proc summary.

1062

---

Explain data_null_?

1060

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Enlist the functions performed by sas.

1128

---

What is the purpose of _character_ and _numeric_?

1068

---

Mention some common errors that are usually committed in sas programming.

1046

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What do you know about sas data set?

1117

---

Explain the purpose of substr functions in sas programming.

1061

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Which command is used to save logs in the external file?

1099

---

Mention sas system options to debug sas macros.

1177

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Enlist the syntax rules followed in sas statements.

1086

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