Table 3. Periodic growth rate (%) of Aus, Aman, Boro and total rice production at the regional level.
| Region | Aus | Aman | Boro | Total | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PI | PII | PIII | WP | CV (%) | PI | PII | PIII | WP | CV (%) | PI | PII | PIII | WP | CV (%) | PI | PII | PIII | WP | CV (%) | |
| Barishal | -0.58 | 6.58** | 1.89 | 2.39** | 29.64 | 1.08 | 3.81* | 3.78** | 1.54** | 20.57 | 4.73 | 11.06** | 0.78 | 6.66** | 63.24 | -0.14 | 3.77* | 0.27 | 2.42* | 27.90 |
| Bogura | -17.91** | 2.74 | 6.44* | -0.93 | 62.13 | 1.63 | 3.13** | 3.33** | 1.89** | 24.21 | 10.68** | 6.73** | 0.07 | 5.06** | 40.16 | 2.39 | 4.99* | 0.80* | 3.09* | 31.85 |
| Chattogram | -3.89 | 3.87** | 1.56 | 0.59 | 20.85 | 2.05** | 3.04 | 2.40** | 1.53** | 17.99 | 2.15* | 2.82* | 1.85* | 2.18** | 25.02 | 0.55 | 2.38* | 1.19* | 1.64* | 18.81 |
| Cumilla | -3.15 | 2.88 | 7.26** | 0.14 | 24.30 | 1.80 | -2.17 | 1.39 | -0.06 | 15.30 | 8.38** | 7.03** | 0.63 | 4.48** | 38.57 | 3.19* | 2.65* | 0.44 | 2.15* | 22.87 |
| Dhaka | -9.43* | -8.61* | -1.68 | -10.91** | 95.52 | -2.44 | 6.03 | 1.32 | 1.10* | 23.30 | 4.78** | 6.80** | 1.14* | 4.17** | 38.62 | 0.90 | 4.68* | 0.07 | 2.59* | 27.91 |
| Dinajpur | -10.79** | -7.88** | 11.31* | -6.70** | 88.81 | 4.66** | 3.04* | 3.41** | 2.76** | 34.53 | 20.51** | 10.27** | 0.87 | 10.25** | 65.44 | 2.70* | 6.12* | 1.38* | 4.07* | 42.93 |
| Faridpur | 0.13 | -4.83* | -2.28 | -5.89** | 65.11 | -0.18 | 3.16 | 4.79** | 1.46** | 28.12 | 9.31** | 13.35** | -0.32 | 5.93** | 50.35 | 1.06 | 5.51* | 0.30 | 2.84* | 30.67 |
| Jashore | 0.04 | -1.58 | 5.57** | -0.10 | 27.67 | 7.48** | 2.53* | 2.15** | 2.78** | 25.75 | 16.99** | 10.08** | 1.09* | 8.03** | 53.48 | 4.93* | 3.72* | 1.27* | 3.56* | 34.63 |
| Khulna | 3.51 | -7.81** | 3.78 | -0.06 | 33.34 | 2.15* | 2.22* | 0.28 | 0.95** | 12.68 | 9.79** | 11.15** | 3.80** | 9.11** | 80.35 | 1.84 | 4.75* | 2.04* | 3.19* | 34.92 |
| Mymensingh | -6.00** | -3.93** | -2.81* | -4.05** | 46.39 | 0.18 | 3.64* | 2.95** | 1.92** | 24.21 | 6.46** | 5.21** | 2.32** | 5.00** | 45.38 | 1.47* | 3.61* | 1.30* | 3.04* | 32.25 |
| Rajshahi | 0.02 | 2.24 | 6.59** | 3.49** | 57.19 | 3.85* | 3.24** | 1.85** | 2.34** | 23.90 | 14.12** | 7.78** | 0.20 | 6.71** | 48.76 | 5.10* | 4.97* | 0.64* | 3.89* | 37.87 |
| Rangamati | -0.64 | 0.70 | 2.96** | 0.33 | 16.02 | 0.65 | 7.03** | 1.96* | 3.61** | 38.68 | -3.02* | 6.44** | 2.30** | 4.30** | 53.89 | 0.41 | 5.66* | 1.42* | 3.41* | 36.92 |
| Rangpur | -8.53** | -28.92** | 37.56** | -15.33** | 113.89 | 2.98** | 1.40 | 3.77** | 1.50** | 20.59 | 12.35** | 6.59** | 2.13** | 7.53** | 57.07 | 2.04* | 3.16* | 2.42* | 3.17* | 33.96 |
| Sylhet | 1.46 | -3.64* | 8.06** | 1.07* | 36.71 | 1.46 | 1.61* | 1.42 | 1.84** | 22.48 | 2.07 | 5.70** | 2.19 | 4.24** | 46.41 | 2.78* | 2.21* | 2.75* | 3.00* | 32.78 |
| Bangladesh | -3.98 | -0.37 | 4.40** | -0.60 | 22.55 | 2.14** | 2.69* | 2.59** | 1.73** | 20.22 | 7.55** | 7.17** | 1.36* | 5.41** | 46.54 | 2.13* | 3.92* | 1.23* | 2.96* | 30.88 |
Note. Period I (PI): 1984–85 to 1995–96, Period II (PII): 1996–97 to 2007–08, Period III (PIII): 2008–09 to 2019–20, Whole Period (WP): 1984–85 to 2019–20, CV: Coefficient of variation (whole period).
**Significant at 1% level
*Significant at 5% level.