Computer Science · R Programming
डेटा को वाइड फॉर्मेट (wide format) से लॉन्ग फॉर्मेट (long format) में बदलने के लिए आमतौर पर किस R फ़ंक्शन का उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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