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Table 1 Regression coefficient of the long-term trend of seasonal precipitation on each cluster for 1901–2013

From: Regionality of long-term trends and interannual variation of seasonal precipitation over India

  No. of Grid MAM JJAS OND JF
1901–2013 1901–2013 1901–2013 1901–2013
(mm year−1) S.D. (mm year− 1) S.D. (mm year− 1) S.D. (mm year− 1) S.D.
CL1 1297 0.02 12.33 0.47 115.77 0.03 22.25 −0.04 8.58
CL2 728 0.00 28.76 0.53 99.88 0.08 58.92 −0.05 10.02
CL3 1561 −0.10 25.91 −0.36 106.66 −0.02 44.56 −0.17 19.66
CL4 570 1.13 85.25 0.81 104.17 0.44 51.83 0.54 60.80
CL5 201 0.04 48.23 0.29 84.59 −0.03 148.41 − 0.31 42.00
CL6 106 0.00 85.11 2.96 431.45 0.12 86.23 −0.02 5.89
CL7 491 0.13 125.50 −1.32 212.29 0.00 59.76 −0.02 27.54
  1. Bold: Significant at 5%